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9. State which of the following situations are possible and give an example for each of these : (a) an object with a constant acceleration but with zero velocity. (b) an object moving in a certain direction with an acceleration in the perpendicular direction.

9. State which of the following situations are possible and give an example for each of these :
(a) an object with a constant acceleration but with zero velocity.
(b) an object moving in a certain direction with an acceleration in the perpendicular direction.

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60782 Points
2 years ago
Possible a ball has zero velocity when a ball is thrown up at maximum height. It will have constant acceleration due to gravity, which is equal to 9.8 m/s2 (b) Possible a car’s acceleration is perpendicular to its direction when a car is moving in a circular track.

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