Question

1. When the object is stationary at A, its initial velocity
is u=0
.: K.E. =
= 1 mass x velocity
?
2
K.E. = 0
P.E. = mgh
.. Total energy = K.E. + P.E.
= 0 + mgh
Total Energy = mgh.--- (1)
Can anyone tell me how do I solve it? ​

Answer 1

Answer:

questions thik se likhi hua nhi hai

Answer 2

Answer:

3 hai answe r...........