How much current is drawn by a flashlight that has a resistance of 10 ohms if a voltage of 3 volts is impressed across it?

Answers

Answer 1

Answer:

0.3 amps

Explanation:

amps can be found using the equation

current=volts/resistance

so current=3V/10Ohms=0.3 amps


Related Questions

2) What kinds of food can you eat in space?

Answers

Answer:

fruits, nuts, peanut butter, chicken, beef, seafood, candy, brownies now  if we talking about drinks ,coffee, tea, orange juice, fruit punches and lemonade

Explanation:somehow this all are delicious

1. Write an equation that shows the equivalency between meters and Gigameters.

Answers

The equation is below:
10^9 m = 1 Gm

true or false tensile forces are smaller in arch bridges

Answers

Answer:

True

Explanation:

The tensile forces are small in most arches and usually negligible.

how to calculate modulus of rigidity from stress strain curve

Answers

Answer:

Explanation:

The modulus of rigidity formula is G=E/(2(1+v)), and modulus of rigidity is denoted by G, elastic modulus is denoted by E and poisson's ratio is v in the formula.

Write a system of equations to describe the situation below, solve using any method, and fill in the blanks.

Nicole and Josie are both selling cookie dough for a fundraiser. Although Nicole has already sold 4 tubs, Josie hasn't sold any yet. If Nicole starts selling 5 tubs per day and Josie begins selling 6 tubs per day, they will eventually sell the same amount of cookie dough. How many tubs will each sell? How many days will that take?


Nicole and Josie will each sell
tubs of cookie dough in
days.

Answers

The number of tubs that each of them sold is; 24 tubs each

The number of days it will take for both of them to sell same amount of tubs is; 4 days

Number of cookies that Nicole had already sold = 4 tubs

Number of cookies sold by Josie before counting = 0 cookies

Nicole now sells 5 tubs per day and

Josie now sells 6 tubs per day.

Let the number of days it will take for them to have sold the same amount of cookies be d.

Thus;

5d + 4 = 6d + 0

6d - 5d = 4

d = 4 days

Thus, total number of cookies for both are;

Total for Nicole = 4 + 5(4) = 24 cookies

Total for Josie = 6(4) = 24 cookies

Read more about proportion at; https://brainly.com/question/870035

can someone help showing the steps please​

Answers

Answer:

  a) 20 Ω

  b) 1 A

  c) 10 V on each

  d) 1/3 A through each

  e) 10 W in R1, 3 1/3 W in the others

  f) 20 W

Explanation:

The three 30 Ω resistors are in parallel with each other, so will have an equivalent resistance of (30 Ω)/3 = 10 Ω.

(a) The total circuit resistance is 10 Ω + 10 Ω = 20 Ω.

__

(b) All of the current supplied by the battery passes through R1. The current supplied by the battery is ...

  I = V/R = (20 v)/(20 Ω) = 1 A

__

(c) The voltage drop on R1 is (1 A)(10 Ω) = 10 v. Subtracting that from the battery voltage gives the voltage drop on the other resistors:

  20 v -10 v = 10 v . . . . drop on R2, R3, R4

__

(d) The current through resistors R2, R3, R4 is ...

  I = V/R = (10 v)/(30 Ω) = 1/3 A

__

(e) Power can be computed several ways. Here, it may be easiest to use ...

  P = VI

For R1, that is P1 = (10 v)(1 A) = 10 W

For R2-R4, that is P2-P4 = (10 v)(1/3 A) = 10/3 W = 3 1/3 W

__

(f) The total power dissipated is the total power supplied:

  P = VI = (20 v)(1 A) = 20 W

Adding up the power in the resistors, we get ...

  P = 10 W + 3·(10/3 W) = 20 W

the basic purpose of adjusting the fuel/air mixture at altitude is to

Answers

Answer:

The basic purpose of adjusting the fuel/air mixture at altitude is to. ... increase the amount of fuel in the mixture to compensate for the decrease in pressure and density of the air

A factory hires a consultant to recommend ways to improve its productivity. The consultant notices that the production floor is strewn with tools and machines that are not continually in use. Which of the 5S philosophies should the consultant recommend to the management to establish better productivity?


A.
set in place
B.
sort
C.
standardize
D.
shine
E.
sustain

Answers

Answer:

B

Explanation:

Keep only what is used. Remove all unnecessary items. Red tag these items for review.

True of false an understaffed store can cause loss of inventory

Answers

Answer:

probably true, if it's understaffed people are more likely to steal and the overworked workers that still remain are likely to make more mistakes

True.

It's important to keep a balance of store labor with incoming consumer traffic. Understaffing affects the impact of profitability.

what happens when you pass a current through an insulated wire?

Answers

As electricity passes through a wire, some of the electrical energy is converted to heat. The more current that flows through a wire, the more heat is generated. If you double the current passing through a wire, the heat generated will increase 4 times!

Which is NOT an example of labour intensive industry?

Healthcare practitioner
steel production industry
local farmers
small cakery

Answers

Answer:

small cakery

Explanation:

it only makes food it does not cut logs, wood etc.

Answer:

small cakery

Explanation:

cakery or bakery don't require labour services almostThere hardly one or two person works so it can't be called labour intensive industry

determine the moments of inertia of the quartercircular area about the x- and y- axes, and find the polar radius of gyration about point o.

Answers

I can’t take a full photo of step one so sorry but this is the step 2 and step 3 with the final answer

what are the potential problems with the ag gag laws

Answers

Answer:

Ag-gag laws pose a threat to a wide spectrum of values and issues Americans care about. Social issues potentially negatively impacted by ag-gag laws include, but are not limited to: Animal Welfare. Food Safety.

Explanation:

Select the correct answer. which process involves creating a product by heating metals and changing their shape through the application of mechanical force?

A. finishing
B. forming
C. assembling
D. casting

would it be forming? or casting? I'm so lost​

Answers

Answer:

I would say that it is forming.

Explanation:

Give brainliest if u can. :S

if a population has no predadors and plenty of available resources, how might that population change

Answers

Answer:

B (exponential growth )

Explanation: wish u the best bby <33

John has an exhaust leak in his Acura Integra GS-R, What steps would he take to fix the leak in time for his inspection?

Answers

Answer:

Explanation:

Fist you need to identify where the leak is coming from. You can do this by either listening for the leak or spraying soapy water on the exhaust to look for air bubbles coming out of the exhaust. Depending on the spot of the leak there are many ways you can fix this leak.

1. Exhaust clamp

2. Exhaust putty

3. Exhaust tape

4. New exhaust

Exhaust clamp is best used for holes on straight pipes.

Putty is best used on welds or small holes like on exhaust manifolds or welds connecting various pieces like catalytic converters, mufflers, or resonators.

Tape will work best on straight pipes with holes.

New exhaust is for when the thig is beyond repair, like rust.

Now good luck because working on exhausts is a pain.

what element is the primary constituent of ferrous alloys?

Answers

what element is the primary constituent of ferrous alloys?
Answer: Ferrous alloys or metals are metals that consist mostly of iron (Fe). Steel is an iron-based alloy containing typically less than 1% carbon, where iron frequently contains 2% or more carbon.

WHICH LUBRICATION SYSTEM RECEIVES OIL FROM THE OIL SUPPLY TANK, PRESSURIZES THE OIL, SENDS THE OIL THROUGH THE FILTER AND DELIVERS THE OIL TO THE BEARINGS

Answers

Answer:

The following is the answer.

Explanation:

PRESSURE SYSTEM.

in what flight condition is torque effect the greatest in a single-engine airplane?

Answers

Answer:

Low airspeed, high power, high angle of attack

What best describes the relationship between missionaries and Native Americans?

Answers

Answer:

Missionaries taught the Native Americans to read but allowed them to keep their customs. Native Americans and missionaries fought in battles

Explanation:

sorry if this doesn't help u but i hope it does!

MANUFACTURING QUESTION PLEASE HELP​

Answers

Answer:

"He then pours the metal into a mold and allows it to solidify."

what are some benfits of getting involved with 4h

Answers

Answer:

the kids can get smarter and make the country where they live better

4h can help with making the next generation better, and better if we help them

Gasoline has a comparatively high Btu per gallon rating of around
Select one:
O a. 1 lb: 2°F
O b. 5,000 Btu
O c. 12,000 Btu
O d. 14.000 Btu

Answers

Answer:

A

Explanation:

Gasoline has a comparatively high Btu per gallon rating of around 1 lb: 2°F. GGE enables customers to contrast the energy value of competing fuels with gasoline, a widely used fuel. Thus, option A is correct.

The term "gasoline gallon equivalent" (GGE) or "gasoline-equivalent gallon" (GEG) refers to the volume of an alternative fuel needed to produce one liquid gallon of gasoline's equivalent amount of energy.

If fuels are offered in various quantities and in various physical forms, it is challenging to compare the price of gasoline with other fuels. GGE tries to address this. The energy content of one gallon of gasoline is exactly equal to that of one GGE of CNG and one GGE of electricity. GGE does this by directly contrasting gasoline with other alternative fuels, such as those offered as gas (natural gas, propane, and hydrogen) and as metered electricity.

Therefore, option A is the ideal selection.

Learn more about the gasoline gallon equivalent" (GGE) here:

https://brainly.com/question/31491497

#SPJ5

A technician notes that an operating air-conditioning system has ice formed on the suction line at the condensing unit. The technician can reasonably assume that:

Answers

The technician can reasonably assume that evaporator coil is frozen over.

An air-conditioning system makes a place cooler by absorbing heat from the

surrounding. This is usually done with the aid of the evaporator coil.

In situations whereby there are ice particles formed on the suction line at the

condensing unit then it means the air conditioning system is faulty and must

be turned off to prevent damage to other parts.

Read more about Air conditioning system here https://brainly.com/question/24920322

What is the voltage across the load, RL, in
this voltage divider network?
10.25 V
4.55 V
5.71 V
11.50 V

Answers

Answer:

  (c)  5.71 V

Explanation:

The circuit can be redrawn to a Thevenin equivalent that is 6V through a 5-ohm resistor into a 100-ohm load. Then the voltage at the load is ...

  (6 V)(100/(100 +5) ≈ 5.71 V

All of the following are examples of capital intensive industries EXCEPT: *
1 point
Soft drink production
oil extraction
manufacturing
hospitality

Answers

Answer:

hospital

Explanation:

Soft drink production is a capital intensive industry as it's depends upon the economy and trade.Oil extraction is a national industry and it also involves the intention of trade.Manufacturing is similar to soft drink production and has intense of trade.Hospital doesn't has the intention of trade so it's the answer

1. What are hand tools ? *
1 point
2. Give one example and one use of the following handtools I. Measuring tool II. Cutting Tool III. Striking tool *
6 points
3. Name the hand tool used to drive nails *
1 point
4. Name the hand tool used to cut plastic and metal pipes *
1 point
5. Which hand tool is used to clamp your work piece to the work table ? *
1 point
6. What are portable power tools? *
1 point
7. Name the power tools used to carryout the following operations I. Boring holes II. Cutting curves III. Sanding *
3 points
8. List three examples of stationary machines *
3 points

Answers

Answer:

Microsoft Word - Hand tools SON

How do robots demonstrate the modern, technological Japan? *



Answers

Robots demonstrate modern, technological Japan because it serves as brought economical success to Japan since it help them to build products faster and efficiently.

According to the question, we are to discuss how the robot help japan in terms of technology and modernization.

As a result of this we can see that Japan is moving forward in technology with development of robot because it makes them to build more products.

Therefore, Robot has  brought economical success to Japan

Learn more about robot at:

https://brainly.com/question/10387419

below is an attempt at implementing a circle class. the class should feature a constructor that takes a starting radius, a float, and methods to calculate and return the area and circumference of the shape. can you fix the code below to implement these behaviors correctly?

Answers

monkey  I'm not a dictionary so don't ask

Help!!
So I think that someone is tracking my truck with an apple airtag but I don't know for sure. The only apple product I have is an iPad and I don't know how to check if an airtag is near by!!

Answers

Explanation:

I mean honestly it depends like how old is it? is it one of the newer generations because a majority of apple products have airtags but their is also the lost my iPhone app so they can track where ever their iPad or iPhone is.

Ok it depends how old it is
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