Question

calculate the acceleration of an object having 5 kg mass receiving the force 20 N​

Answer 1

force=mass×acceleration

therefore 20=5×acceleration. ..

therefore 20/5=acceleration

therefore 4= acceleration

therefore acceleration =4m/s^2....

Answer 2

Since,

F=ma

→ a =F/m

Thus , required acceleration = 20/5ms^-2 =4ms^-2