Question

Calculate the net force in the following figure. Open the image for seeing the whole question, answer fast and correctly!​

Answer 1

Answer:

60 N

Explanation:

if forces acts on the same direction then you will have to add them

so 30 N+50 N= 80 N

when the forces are acting in the opposite direction then you will have to subtract them

so 80 N - 20 N= 60 N

therefore net force will be 60 N