Questions
A particle is projected from ground with velocity u at angle from horizontal. Match the following two columns and mark the correct option from the codes given below.
Column I (A) Average velocity between initial and final points (B) Change in velocity between initial final points (C) Change in velocity between initial and peak point (D) Average velocity between initial and highest points | Column II (r) zero (s) None |
detailed solution
Correct option is C
A) average velocity between initial and final point is vave=RT=ucosθ TT=UcosθB) change in velocity between initial and final point is gT=g2usinθg=2usinθC) change in velocity between initial and peak point is gT2=usinθD) average velocity between initial and peak point is i^ucosθ+j^usinθ2Similar Questions
A ball is thrown with a velocity of u making an angle with the horizontal. Its velocity vector normal to initial vector (u) after a time interval of
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