Question

convert 6.67 × 10^‐⁸ dyn cm²/ gm² in to S.I unit? dimensionally

Answer 1

Explanation:

Dimensional formula for G is [M−1L3T−2]

Now, n1[M1−1L13T1−2]=n2[M2−1L23T2−2]

n2=n1[M2M1]−1[L2L1]3[T2T1]−2

Here, n1=6.67×10−11

M1=1kg, M2=1g=10−3kg, L1=1m, L