Question

A certain quantity q is given by Q = (a2-b2) h where h, a, b have dimensions of
length. The dimension of Q is​

Answer 1

Explanation:

certain physical quantity is calculated from the formula

π

2

(

a

2

−

b

2

)

c

=

π

2

(

a

2

c

)

−

π

2

(

b

2

c

)