Question

If momentum p, area A, and time T are taken as fundamental quantities, then we're the dimensional formula of energy

Answer 1

Step-by-step explanation:

Answer:

d ) (P^1 A^1/2 T^–1)

Explanation :

We know that ,

Dimensions of Energy = ML^2T^-2 ------------ (1st)

MOmentum = MLT-1 or P = MLT-1 where (P is momentum) -------- (a)

Area = L^2 or A^1/2 = L ---------(b) (where A is area)

Using a,b in 1st , we get

Dimensions of Energy = P ^1 A^1/2T^-1

Answer 2

Answer:

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