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You subtract forces when they act in opposite directions, meaning they oppose each other. The net force is calculated by taking the difference between these opposing forces to determine the overall effect on an object's motion.

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Q: When do you subtract to get net force?
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What is the net force for 70N and 45N?

To find the net force, subtract the smaller force from the larger force. Net force = 70N - 45N = 25N. Therefore, the net force is 25 Newtons.


When force arrows are in opposite directions what do you do to find the net force?

When force arrows are in opposite directions, you subtract the smaller force from the larger force to find the net force. If one force is greater than the other, the net force will be in the direction of the larger force.


When force arrows are in opposite directions what do you do?

When force arrows are in opposite directions, you subtract the smaller force from the larger force to find the net force acting on the object.


How do you calculate the net force when forces are in the opposite direction?

You subtract the smaller force from the larger one.


When two forces are acting in the opposite direction how do you calculate the net force?

To calculate the net force when two forces are acting in opposite directions, subtract the smaller force from the larger force. The direction of the net force will be in the direction of the larger force.


How do you figure out net force for opposing forces?

If the opposing forces are pulling exactly opposite of each other, then take the difference of the magnitudes of the two forces (subtract the smaller value from the larger value), and the direction vector of the resultant force is in the same direction as the larger force.


What s the net force of 212 newtons right and 178 newtons left?

The net force is 34 newtons directed to the right.


How do you combine unequal forces acting in opposite directions?

To combine unequal forces acting in opposite directions, you would need to calculate the net force. The net force is determined by finding the difference between the larger force and the smaller force, taking into account their directions. If the forces are along the same line, you subtract the smaller force from the larger force to find the net force. If the forces are in different directions, you subtract the smaller force from the larger force and consider the direction of the resulting net force.


How do you find the net force when two forces act in opposite directions?

by subbracting


What do you get when you subtract the forces of air resistance from the forces of gravity?

Terminal Velocity


What is the net force when you combine a force of 7N north with a force of 5N south?

The net force is 2N north. This is because when you subtract the 5N force south from the 7N force north, you get a resultant force of 2N north.


How do you find the net force of two forces acting in opposite directions?

In this case, you can simply subtract one force from the other.