Questions 22–26 refer to a toy car which can move to the right or left on a hori

Question

Questions 22–26 refer to a toy car which can move to the right or left on a horizontal surface along a straight line (the + distance axis). The positive direction is to the right.

Different motions of the car are described below. Choose the letter (A to G) of the acceleration-time graph which corresponds to the motion of the car described in each statement.

You may use a choice more than once or not at all. If you think that none are correct, answer choice J.

25. The car moves toward the left, speeding up at a steady rate.


26. The car moves toward the right at a constant velocity.

Explanation / Answer

According to the given problem,

25.) The car is constantly accelerating toward the left, so there is a constant force to the left. -- B

26.)Constant velocity, so no force. -- C

Related Questions

Navigate

• Browse (All)
• Browse Q
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.