Physics, asked by tyyyu, 1 year ago

an object of mass m accelerates uniformly from rest to a speed vf in time tf. Then the instantaneous power delivered to the object,as a function of time t is

Answers

Answered by prashant2503
5
1/2 m v square f upon t if u want full explanation u can comment

AdityaRocks1: U r not asked to find kinetic energy
prashant2503: i was thinking so .. ..
Answered by AdityaRocks1
15
Hola mate....Here is your answer...
Attachments:

AdityaRocks1: Is it right????
tyyyu: there are options but your answer is not matching
AdityaRocks1: Give options please....
tyyyu: a) mt b)mt vf upon tf c) half mtsquare
AdityaRocks1: Yahi options hai na....!! R u sure???
AdityaRocks1: Velocity ka square vagaira likha hai kya kahi pe?
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