the weight of the mass is the force that is stretching out the spring. determine the weight (F) of the mass using 9.81 m/s(to the second power) as the acceleration due to gravity on earth and record this in the column labeled "F(N)".

Answers

Answer 1
Because th Ara of Trish ingle

Related Questions

The contents of your résumé should always be:
o relevant
the same
personal
current

Answers

The contents of your résumé should always be relevant.

What is resume?

A resume is a brief information about a person's academic life achievements and organizational experience stated in short in order to get a highly paid job.

A resume should include all the relevant information that help the employers easily shortlist candidates of their choice relating the job profile. It is understandable by resume that who you are and why you're a good fit for the job.

Thus, the contents of your résumé should always be relevant.

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What arguments can you think of for staying single

Answers

Answer:

Staying single makes it a whole lot easier to focus on yourself, gain self love, and work on yourself!

Explanation:

If a constant force of 917 N is exerted on a scooter for 6 s, thenwhat is the change in momentum?

a 6 kg-m/s
b 5502 kg-m/s
c 917 kg-m/s
d 153 kg-m/s

Answers

Answer: 917

Explanation:

The change in momentum if a constant force of 917 N is exerted on a scooter for 6s is 5502kg-m/s.

How to calculate momentum?

Momentum is the tendency of a body to maintain its inertial motion. It is the product of its mass and velocity, or the vector sum of the products of its masses and velocities.

Force = mass x (velocity/time)

Force = (mass x velocity)/time

Force = momentum/time

According to this question, a constant force of 917 N is exerted on a scooter for 6s. The change in momentum is calculated as follows:

917N = p/6

p = 5502kg-m/s

Therefore, 5502kg-m/s is the change in momentum of the scooter.

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if earth struck by a small asteroid how will the hours of daylight and night change?

Answers

Answer:

Nothing

Explanation:

We get struck by small asteroids. imperciptable changes in our degree of tilt and rate of rate of rotation

What happens to the force applied by the person pushing the crate (Fapplied
) as the frictional force increases? What can they do to change this force?

Answers

The force applied by the person pushing the crate is not enough as the frictional force increases because more friction causes slowing of moving object.

What is friction?

Friction is defined as the force resisting the relative motion of an object when moving on the surface of another object. This force slow  down the speed of a moving object.

So we can conclude that the force applied by the person pushing the crate is not enough as the frictional force increases because more friction causes slowing of moving object.

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How do you convey your emotion in text communication?

Answers

Hey there! Hope this answer helps.

Answer:

Emojis: Emojis are a useful way to convey human emotions due to their human characteristics; they mimic the expressions of the human face, they serve as simple shorthand for conveying an emotional state without directly stating it :)Punctuation: Not only for clarity, but different uses of punctuation can be convey different things - e.g. exclamation marks (!) can express anger, emphasis, sadness or delight depending on the context, and full stops (.) or periods in the US are interpreted as bold, assertive or aggressive. On the same note, texters find sentences with no period or with ellipses more passive or open ended and formalLength: Think about it like this: "I read about your relative's passing on Insta-gram and am sorry for your loss" likely has more emotional impact than "read abt ur family's passing on ins-ta, sry 4 ur loss."

- profparis

Ray X strikes a flat mirror at an angle of 0 = 26 degrees. What is the incidence?

Answers

The incidence is maybe 26=9

A body with an initial velocity of 4m/s accelerates uniformly at the rate of 1.2 m/s² over a distance of 20 m. Calculate: (i) the final velocity of the body.(ii) the time in which the body covers that distance. (iii) the average velocity of the body during the journey​

Answers

GIVEN :-

Initial velocity of body = 4 m/sAcceleration = 1.2 m/s²Distance covered = 20 m

TO find :-Final velocity of the bodyThe time in which the body covers that distance

The average velocity og te body during the journey

According to the question,

i)

v² = u² + 2as

v² = 4² + 2 × 1.2 × 20

v² = 16 + 2 × 12/10 × 20

v² = 16 + 48

v² = 64

v = 8 ms - 1

So,the final velocity is 8 m/s

ii)

V = u + at

8 = 4 + 1.2 × t

8 - 4 = 1.2t

4 = 12/10 t

4 × 10 /12 = t

3.33 = t

So,the time is 3.33 seconds

iii)

Average velocity = Displacement/Time

20/3.33

6.006 ms - 1

So,the average velocity is 6.006 m/s

3. A bottle of vitamin C contains 100 tablets and weighs 80 g. If the
bottle alone weighs 23 g. (a) What is the mass of one tablet? (b) What is
the mass of 36 tablets? (c) What is the weight of 50 tablets?

Answers

Answer:

a

0.57g

b

20.52

c

28.5

Explanation:

a

The bottle weighs 80g with tablets

If the bottle alone weighs 23g, the tablets weigh 57g

100 tablets weigh 57g, 1 tablet weighs 0.57g

b

0.57g is one tablet, so to achieve 36 tablets we must multiply by 36

0.57 multiplied by 36 is 20.52

c

To find 50 tablets we can use the same method we used before or a slightly faster method

100 tablets is 57g, so all we have to do is halve to find 50

57 divided by 2 is 28.5


It is often said the media can make or break a person especially, sports personalities. Explain how that happens. ​

Answers

I'm going to school tomorrow so I can get the best of it

what are the 5 super typhoons that entered the Philippine Area of Responsibility (PAR)?

Answers

Answer:

2.1 Typhoon Damrey (Asiang)

2.2 Tropical Storm Longwang (Biring)

2.3 Tropical Depression 03W (Konsing)

2.4 Tropical Depression 04W.

2.5 Unnamed tropical depression.

Explanation:

The weight of an object on the surface of mass is 1850 Newton and its mass is 500kg.Find the acceleration due to gravity on mars​

Answers

F = m.a

a = F/m

a = 1850/500

a = 3.7 m/s²

what is the gravitation potential energy of a 57 kg sightseer standing at the top of the empire state building which is 381m above ground level

Answers

GPE = mgh

GPE = 57 x 9.8 x 381 = 2.12 x 10⁵ J

Which is the load ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎ ‎

Answers

Answer:

A is the load in the diagram

Answer:

i think the answer is A

Which of the following can refer to the form of exercise that uses free weights, weight machines, resistance bands, or the weight of the body to put stress on the muscles? A. Strength training B. Weight training C. Resistance training D. All of the above

Answers

Answer:

option C...

resistance training is the correct answer

How long will it take for a person walking at 8 Km per hour to cover a distance of 56 Kilometers?

Answers

Answer:

7 hrs

Explanation:

56 km / 8 km/hr = 7 hr

If in the figure below, the friction between the block and the incline is negligible, (a) how much must the object on the right weigh if the 200-N block is to remain at rest? Ans: 115 N (b) if the system remains at rest when F= 220 N. What are the magnitude and direction of the friction force on the 200-N block? Ans: 105 N down the incline 200 N Fw 35.0⁰​

Answers

The magnitude of the acceleration and its direction however depends on the resultant force.

What is the resultant force?

In a system of forces, the resultant force is the force that has the same effect in magnitude and direction as all the forces acting together.

In an inclined plane, the friction, weight and applied force all act together on the object. The magnitude of the acceleration and its direction however depends on the resultant force.

This question is incomplete as the diagrams are missing hence the numerical values can not be computed.

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1. Some ripples spread across a pond with a frequency of 5 Hz. How much would be the period of these ripples.


2. A sound wave has a time period of 0.01 seconds. What is its frequency?


3. A radio wave has a time period of 0.0000002 seconds. What is its frequency?

Answers

1)The period of these ripples will be 0.2 sec.

2)The time period of sound wave will be 100 Hz.

3)The frequency of the sound wave will be 5×10⁶ Hz.

What is frequency?

Frequency is defined as the number of repetitions of a wave occurring waves in 1 second.

Frequency is given by the formula as,

Frequency of  ripples (f₁)=5 Hz

The period of these ripples will be;

T₁=1/f₁

T₁=1/5

T₁=0.2 sec

The time period of sound wave (T)=0.01 seconds

The time period of sound wave;

f=1/T

f=1/0.01

f=100 Hz

Time period of A radio wave = 0.0000002 seconds

The frequency of the sound wave is;

f=1/T

f=1/0.0000002

f=5×10⁶ Hz

Hence,the period of these ripples will be 0.2 sec.

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1. Describe the three Newton's Law of Motion.

Answers

Answer:

1st law--Newton's first law states that every object will remain at rest or in uniform motion in a straight line unless compelled to change its state by the action of an external force. This is normally taken as the definition of inertia. The key point here is that if there is no net forceacting on an object (if all the external forces cancel each other out) then the object will maintain a constant velocity. If that velocity is zero, then the object remains at rest. If an external force is applied, the velocity will change because of the force.

2nd— The second law explains how the velocity of an object changes when it is subjected to an external force. The law defines a force to be equal to change in momentum(mass times velocity) per change in time. Newton also developed the calculus of mathematics, and the "changes" expressed in the second law are most accurately defined in differential forms. (Calculus can also be used to determine the velocity and location variations experienced by an object subjected to an external force.) For an object with a constant mass m, the second law states that the force F is the product of an object's mass and its acceleration a:

F = m * a

For an external applied force, the change in velocity depends on the mass of the object. A force will cause a change in velocity; and likewise, a change in velocity will generate a force. The equation works both ways.

3rd law-- The third law states that for every action (force) in nature there is an equal and opposite reaction. In other words, if object A exerts a force on object B, then object B also exerts an equal force on object A. Notice that the forces are exerted on different objects. The third law can be used to explain the generation of lift by a wing and the production of thrust by a jet engine.

A few friends went skating on the frozen lake in their hometown. At one point you can hear the ice cracking. What advice can you give them so that the ice does not break and the skaters on the lake are not endangered?

Answers

Answer: i'll tell them to be careful. However, the most common is using a drill bit. Take a step close to the shore and listen for cracking. If there is cracking, do not risk going out on the ice. If there is no cracking, take a cordless drill and check the thickness using an extended drill bit.

Spirderman’s nemesis Electro delivers 4kJ of electrical energy in half a second. How powerful is he?

Answers

The unit of power is called Watts.
1 way to calculate power is to divide Energy (in joules) by Time (in seconds)

Convert 4kJ to J by multiplying 4x1000

J = 4000

W = E/t

W = 4000J / 0.5s

W = 8000

Electro produced 8000 watts.

How would speed change if the wave period increase

Answers

Answer:

The greater the period the faster the wave moves (Figure 10.5).

Explanation:

What factors affect the strength and direction of electrical forces?

Answers

Answer:

The strength of the electric field is determined by the amount of charge on the source charge (Q) and the separation distance (d) from the source charge.

Explanation:

The interaction of charged objects is a non-contact force that operates over a certain separation distance. Distance, distance, distance. Every electrical contact is accompanied by a force, emphasizing the significance of these three factors. Whether it's a plastic golf tube attracting paper bits, two like-charged balloons repelling, or a charged Styrofoam plate interacting with electrons in a piece of metal, the three crucial factors that impact the strength of the interaction are always two charges and a distance between them.  The electrical force, like all other forces, is usually measured in Newtons. The electrical interaction's intensity is a vector quantity with both magnitude and direction since it is a force. The electrical force's direction is determined by whether the charged objects are charged with similar or opposing charges, as well as their spatial orientation. With a little logic and knowledge of the two objects' charge types, the direction of the force on either of them may be determined. Objects A and B in the figure below have similar charges, hence they repel each other.

A bullet of mass 25 g moving with a velocity of 200 cm/s is stopped within 5 cm of the target. The average resistance offered by the target is:​

Answers

[tex]\huge{\boxed{{\colorbox{red}{1 N}}}}[/tex]

that's my answer

vf²=vi²-2ad (vf=0, stop)

vi²=2ad

200²=2.a.5

a = 200² : 10

F = ma

F = 25 x 200² : 10

F = 1 x 10⁵ dyne = 1 N

How could you reduce the cost of lighting? Explain your answer

Answers

Answer:

Don't over-light roomsInstall dimmers on your lightsTurn lights off

Sonar is used to determine the speed of an object. A 40 kHz signal is sent out, and a 42 kHz signal is returned. Assume the speed of sound is 345 m/s. How fast is the object moving?

Answers

Sonar is used to determine the speed of an object. The object is moving at 8.4146 m/s.

What is frequency?

The frequency of any wave is defined as the number of cycles per second.

The frequency of the sound received is

f' = f x [(V+Vo /V-Vo)]

where f = 40kHz, f' = 42kHz, V =345 m/s, then the velocity of the observer will be

(V+Vo /V-Vo) = 42/40 =1.05

On rearranging the doppler shift formula, we have

Vo = 0.05 x 345 /2.05

Vo = 8.4146 m/s.

Thus, the object is moving at 8.4146 m/s.

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According to Clark Hull, our behavior is based on the need to reduce unwanted arousal
caused by physiological needs like hunger, thirst, and fatigue. He called these physiological
needs...
urges
drives. Desires. None of these.

Answers

Answer:

Clark Hull put the emphasis of his work on experimentation, an organized theory of learning, and the nature of habits, which he argued were associations between a stimulus and a response

Explanation:

PLEASE ANSWER ASAP FOR 75 POINTS!!!!

Answers

λ = c : f

λ = 3 x 10⁸ : 1.05 x 10⁸

λ = 2.86 m

E = hf

h = Planck's constant (6.626.10⁻³⁴ Js)

E = 6.626.10⁻³⁴ x 2.86

E = 1.896 x 10⁻³³ J

λ = 3 x 10⁸ : 1.011 x 10⁸

λ = 2.97 m

E = hf

h = Planck's constant (6.626.10⁻³⁴ Js)

E = 6.626.10⁻³⁴ x 2.97

E = 1.97 x 10⁻³³ J

λ = 3 x 10⁸ : 1.05 x 10⁸

λ = 2.96 m

E = hf

h = Planck's constant (6.626.10⁻³⁴ Js)

E = 6.626.10⁻³⁴ x 2.96

E = 1.96 x 10⁻³³ J

How much kinetic energy does a 0.30-kg stone have if it is thrown at44

Answers

Answer:

290.4 joules

Explanation:

As the formula to find kinetic energy is 1/2 mv^2.

So if we put the given data in it,the answer comes 290.4 joules

Which one is evidence that electricity is flowing?
A motor in a circuit is not moving

The battery is connected

A light bulb shines

Answers

Answer:

C. A light bulb shines

Explanation:

When electricity flows through a circuit and powers the light bulb, the light bulb would shine.

The answer isn't B because if the battery was only connected to the circuit without the circuit being turned on by the switch, electricity would not flow from the battery to the light bulb.

Other Questions
Question 4: Chess Game Knight's travails. Develop a data structure similar to a binary tree. Using a standard 8 X 8 chessboard, show the knight's movements in a game. As you may know, a knight's basic move in chess is two forward steps and one sidestep. Facing in any direction and given enough turns, it can move from any square on the board to any other square. If you want to know the simplest way your knight can move from one square (or node) to another in a two-dimensional setup, you will first have to build a function like the one below. knight plays ([0,0], [1,2]) == [[0,0],[1,2]] knight plays ([0,0], [3.3]) == [[0,0],[1,2), (3,3]] knight plays ((3,3), (0,0]) == [[3.3), [1,2], [0,0]] You are required to do the following: 1. Explain how you can ensure that any move do not go off the board. 2. Choosing a search algorithm for finding the shortest path for the knight's travails. 3. Defend your choice of an appropriate search algorithm to find the best possible move from the starting square to the ending square. 4. Creating a script for a board game and a knight. 5. Create a diagrammatical tree structure, to illustrate all possible moves of the knight as children in the tree structure. In this task, you need to understand two algorithms which can be helpful, the Breadth-First Search which utilizes the Queue data structure to find the shortest path and the Depth-First Search which can traverse a Stack data structures. Which of the following would be an inconclusive pregnancy test (not negative) when using a lateral flow test to detect pregnancy-related hormones in urine? Consider an isosceles trapezoid rotated about an axis of symmetry that passes through the midpoint of the bases. the minor base of the trapezoid is 10 cm and the major base is 13 cm. what is the perimeter of the horizontal cross section if the cut is made at the middle of the height of the trapezoid? Select the incorrect verbs in the text below. There are 3 in total. Sam and I love going to the cinema. But we absolutely hates seeing fantasy films. They is boring and long-winded and too difficult to follow. There are too many characters a lot of the time as well. I prefers action films. Sam loves to see horror films. Multiply: (x 4)(x2 2x 3) simplify and write your answer in standard form. Help me with this please 20 points down below Philippe went to the farmer's market and spent $2.35 on apples, $1.85 on bananas, and $3.10 on blueberries. How much did Phillipe spend in total? $7.30 $7.55 $8.30 $8.55 Select the verb that makes sense in the context of the sentence.1. Juan ______ trabajar maana.a. tieneb. tiene quec. tienesd. tienes que Trey is explaining to his little brother Alex what he can expect tohappen to his body during puberty. Which statement of Trey's isINCORRECT?You will only gain muscle if you work out like I do.O Your voice will get deeper, but it might "crack" from time to time.O Your shoulders will get broader.0 You will start to grow hair on your upper lip. explain the relationship between occupation and education with example A 5-pound bag of candy costs $13.05. What is the unit price? Include your introduction paragraph from your introduction lesson.Write three body paragraphs for your article.Write a topic sentence for each body paragraph.Clearly support your topic sentence with valid evidence from your research.Use signal phrases with a direct quote in your article.Use transition phrases to connect ideas, sentences, and paragraphs.Use precise language to show your understanding of your topic.Use correct grammar, punctuation, and spelling.Write in the third person point of view. OMG SOMBODY HELP BRO I NEED TO LEARN MORE ON JELLY FISH PLEASE BRO what ctrl to show the font dialog box If 0.8Vx160=0.9Vx45Get the value of V I need help will someone help In which year the rule of East India company was ended ? click on the picture and please help this is due in 1 hour! help me with math please NEED HELP ASAP 45 POINTSWhat sequence of transformations when applied to triangle HIG, shows that triangle HIG is similar to triangle HIG And I think about all the things we could beif we were never told our bodies were not built for them. what does the poem mean, give me at least 5 sentences ill give u brainly