Question
Balls with different masses are suspended by strings of the same length and are allowed to hit ball B, which is of constant mass. Each ball is pulled to the same position and then released, thus keeping the speed constant.
The table below shows the distance traveled by ball B when hit by balls of various masses.
Mass of ball A (g) Distance Traveled by ball B (cm)
25 20
50 40
75 60
100 80
Which of the following statements best describes the results of the experiment?
A.
Balls with more mass have more potential energy at the bottom of their swings.
B.
Balls with less mass have more potential energy at the bottom of their swings.
C.
Balls with less mass have more kinetic energy at the bottom of their swings.
D.
Balls with more mass have more kinetic energy at the bottom of their swings.
Reset Submit
Diagnostic TestToolsSave Session
Questions:0 of 30 Answered
123456789101112131415161718192021222324252627282930
Answered
Current
Unanswered
14 of 30 Answered
The table below shows the distance traveled by ball B when hit by balls of various masses.
Mass of ball A (g) Distance Traveled by ball B (cm)
25 20
50 40
75 60
100 80
Which of the following statements best describes the results of the experiment?
A.
Balls with more mass have more potential energy at the bottom of their swings.
B.
Balls with less mass have more potential energy at the bottom of their swings.
C.
Balls with less mass have more kinetic energy at the bottom of their swings.
D.
Balls with more mass have more kinetic energy at the bottom of their swings.
Reset Submit
Diagnostic TestToolsSave Session
Questions:0 of 30 Answered
123456789101112131415161718192021222324252627282930
Answered
Current
Unanswered
14 of 30 Answered
Answers
GPT-4o mini
The best statement that describes the results of the experiment is:
**D. Balls with more mass have more kinetic energy at the bottom of their swings.**
Explanation: As the mass of ball A increases, the distance traveled by ball B also increases. This implies that the more massive ball A transfers more energy to ball B upon impact. The kinetic energy of an object is directly related to its mass; hence, heavier balls (with more mass) will have greater kinetic energy at the bottom of their swings, leading to a further distance traveled by ball B after being struck.
**D. Balls with more mass have more kinetic energy at the bottom of their swings.**
Explanation: As the mass of ball A increases, the distance traveled by ball B also increases. This implies that the more massive ball A transfers more energy to ball B upon impact. The kinetic energy of an object is directly related to its mass; hence, heavier balls (with more mass) will have greater kinetic energy at the bottom of their swings, leading to a further distance traveled by ball B after being struck.