please help!! thank you so much!! <3
Compared to a ball with a mass of 10 grams, which statement describes the change in kinetic energy of a ball with a mass of 20 grams thrown at the same speed?
1) The kinetic energy of the 20 gram ball is the same as (=) the kinetic energy of the 10 gram ball.
2) The kinetic energy of the 20 gram ball is half (½×) the kinetic energy of the 10 gram ball.
3) The kinetic energy of the 20 gram ball is four times (4×) the kinetic energy of the 10 gram ball.
4) The kinetic energy of the 20 gram ball is two times (2×) the kinetic energy of the 10 gram ball.
Answer: The kinetic energy of the 20 gram ball is half the kinetic energy of the 10 gram ball.
Explanation: :)
List out the process of Assembly in the film editing process. NO LINKS. answer ASAP
Answer:
just try your best
Explanation:
Please help!! I need this asap! thank you so much!! <3
Compared to a ball thrown at 10 meters per second, which statement describes the change in kinetic energy of a ball of the same mass thrown at 20 meters per second?
1) The kinetic energy of the ball thrown at 20 meters per second is half (½×) the kinetic energy of the ball thrown at 10 meters per second.
2) The kinetic energy of the ball thrown at 20 meters per second is two times (2×) the kinetic energy of the ball thrown at 10 meters per second.
3) The kinetic energy of the ball thrown at 20 meters per second is the same as (=) the kinetic energy of the ball thrown at 10 meters per second.
4) The kinetic energy of the ball thrown at 20 meters per second is four times (4×) the kinetic energy of the ball thrown at 10 meters per second.
Answer:
Does a car's kinetic energy change more when the car speeds up from 10 to 15 m/s or from 15 to 20 m/s explain?
Answer and Explanation: The kinetic energy changes more if the car goes from 15 m/s to 20 m/s.
Explanation:Does a car's kinetic energy change more when the car speeds up from 10 to 15 m/s or from 15 to 20 m/s explain?
Answer and Explanation: The kinetic energy changes more if the car goes from 15 m/s to 20 m/s.
please help!! i need this asap <3
(the boxes have the same answer choices in both)
Answer:
going based off the graph, it looks like for the first one it's 50 and the second is 200.
Explanation:
lmk if it's right or wrong </3
Which of the following statements about networking IS CORRECT? A. Networking is only for professionals in certain careers. B. Networking may be done in person but not online. C. Networking is an ineffective way to learn about job openings. D. Networking is an effective way to learn about job openings.