Question

how to convert N/kg into m/s2​

Answer 1

N = 62 kg × m/s2 (where 62 kg is the world average adult mass). But kg·m/s2 is exactly how a newton is defined:

1 newton = 1 kg·m/s2.

Answer 2

Explanation:

F = ma, multiplying m (kg) by a (m/s^2), The newton is therefore: N=kg ms^2.