Question

Two engines pull a train in opposite directions. If engine A exerts a force of 4000N and engine B exerts a force of 9000N. Calculate the net force. *

a.13000N
b.5000N
c.2500N
d.2000N

Answer 1

Answer:

a. 13000 N

Explanation:

Because the force acting on the train is the sum of force exerted by the engines on the train