Question

deceive suitable relation amog power (p),work (w)and the time (t) by using dimensional analysis​

Answer 1

Answer:

ok

Explanation:

p = m l2/ t3

w = m l2/ t2

t = t

let p = w^a t^b

ml2 / t3 = (ml2/ t2)^a (t) ^b

compare the two sides

for m

a= 1

for t

-3 = -2a +b

-3 = -2 +b

b = -1

hence power = work/time

it so happens that the coefficient of proportionality is 1