Question

Two forces of F1 and F2 act on a 5 kg mass if F1=20N and F2=15N find the acceleration

Answer 1

Explanation:

Two forces are working on a mass of 5 Kg.

therefore, Resultant force F= (20+15) N= 35 N

and m= 5 Kg

as we know that , F = m×a

or,a= F/m

or,a= 35/5 = 7 m/s↑2