The angle between velocity and acceleration during retarded motion is
Correct answer: A. 180°
- A. 180°
- B. 90°
- C. 45°
- D. 0°
Explanation
During retarded motion (deceleration), the velocity and acceleration vectors are opposite in direction. Since they are opposite vectors, the angle between them is 180°. Incorrect Options Explanation:(b) 90°: This is the angle between velocity and acceleration vectors when there is no net force.(c) 45°: This angle doesn't represent the relationship between velocity and acceleration during retarded motion.(d) 0°: This would imply that velocity and acceleration are in the same direction, which contradicts the idea of retarded motion.
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