Question

5. The S.L. unit of force is -
(a) N-m
(b) N/m
(c) kg-m/s
(d) kg-ms-2​

Answer 1

Explanation:

f=ma

SI unit if m=kg a=m/s2

so option D is correct also the SI unit of force is Newton .

Answer 2

$d) \: kgm {s}^{ - 2}$

I hope this helps.