A force of 20N acts on a body of mass 300g. Find the acceleration produced.

Dear student,

F=ma
​​​​​​where F=force, M=mass,A=acceleration,

300g =.3 kg,
Therefore, using F=ma, we can write,

     20=.3a
or a=20/.3
or a=66.66 m/s${}^2$

Regards