Question

10. The velocity v of a particle at time t is given
by :
[CPMT 1990]
b
V = at +b/t+c
The dimensions of a, b, c are respectively
(a) LT-², L, T (b) L², T, LT²
(c) LT², LT, L (d) L, LT, T²​

Answer 1

Answer:

a)is correct

Explanation:

Dimensions of V are LT^-1

therefore we have to choose a option for which time when multiplied with 'a' gives the dimensions of speed.

Similar comparison should be done with 'b'and'c'.

HOPE IT HELPS!!!!