Question

X
Y
V
The ratio of average velocity to the maximum velocity is:
(C)
(D)
The time for which particle is accelerated, if average velocity is var
2s
2s
65
(A) var
(B) 5V
(C) 5V as
(D) None of these
The ratio of accelerated time to the retarding time is:
(B)​

Answer 1

Answer:

can you please explain briefly