Physics
Grade-10
Easy
Question
What is the direction of the velocity at point mentioned if the ball is revolving clockwise.
At point D
- Up
- Down
- Left
- Right
Hint:
Due to uniform circular motion the ball at point D id directed upwards.
The correct answer is: Up
Since in uniform circular motion the direction at every point changes and is directed towards the tangent of the circle at that point, D has it'd direction upwards.
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