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a projectile is projected with a velocity of u at and angle theta with the horizontal. What is the ratio of rate of change of speed with respect to time at the point of projection to that at a point where velocity makes an angle theta/2

a projectile is projected with a velocity of u at and angle theta with the horizontal. What is the ratio of rate of change of speed with respect to time at the point of projection to that at a point where velocity makes an angle theta/2
 

Grade:12th pass

1 Answers

Samyak
49 Points
6 years ago
You are asking the ratio of rate of change of speed which is ratio of acceleration.The acceleration at every point in a projectile motion is constant and equal to g downwards.Thus the ratio becomes 1.

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