Acart is pushed to the right with a force of 15 n while being pulled to the left with a force of 20 n. the net force on the cart is?

The net force of the cart when it is pushed to the right with a force of 15N.

Explanation:

To find the force of net, which is calculated by the  formula.

The Net Force= Addition of the force applied on the respective  direction.

The Net Force here is given by

The Net Force = 15-20 (A force towards the right and a force towards left, two opposite so subtraction).

Hence

Thus the Net Force = -5(The force towards left, so it gets a  negative value).

close lines strong magnet less close weaker

the rearrangement of particles in a physical change. hope this