what is the average velocity of projectile during its entire motion
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Answer:
Explanation:
The vertical velocity of a projectile changes by 9.8 m/s each second, The horizontal motion of a projectile is independent of its vertical motion.
nikita1312:
but how to find it
Sol. Total of flight T = (2u sinθ)/g Average velocity = (change in displacement)/time From the figure, it can be said AB is horizontal. So there is no effect of vertical component of the velocity during this displacement. So because the body moves at a constant speed of ‘u cos θ’ in horizontal direction. The average velocity during this displacement will be u ‘cos θ ‘ in the horizontal direction.
Total of flight T = (2u sinθ)/g Average velocity = (change in displacement)/time
ignore then second one
made me your question and my textbook confused
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