問題詳情

1. If we denote the dimension of length as [L], dimension of time as [T], anddimension of mass as [M], what is the dimension of the universal gravitationalconstant G?
(A)


(B)


(C)


(D)


(E)

參考答案

用户評論

鯊想上岸】評論

F=GMm/R2[M][L][T]2=G[M][M]/[L]2G=[L]3[T]2[M]-1