Question

The velocity v of the particle at time t is given by v= at + (b / ct ) , where a , b , c are constants . The dimensions of a, b , c are​

Answer 1

Answer:

Correct option is

A

LT−2,L and T

According to the principle of dimensional homogenity

Dimension of v = dimension of at  =  dimension of t+cb

Dimension of a =  [t][v]=TLT−2=[LT−2]

Dimension of b = [v][t]=[LT−1T]=[L] 

Dimension of c = [t]=[T]

answered by crystii♥♥♥❤