8.6A Net Forces and FMA

Front

To calculate net force you must

Back

Add the forces.

Front

What is the net force when two forces of 3 N and 0 N are acting in the same direction?

Back

3 N, right.

Front

What will cause an object to move?

Back

Unbalanced forces.

Front

In a tug of war, if one side pulls with 20 N and the other side pulls with 15 N, who wins?

Back

The side with 20 N wins.

Front

What is the formula to calculate net force?

Back

Net Force = Sum of all forces acting on an object.

Front

What is the unit of force?

Back

Newton (N).

Front

If an object has a net force of 0 N, what can be said about the forces acting on it?

Back

The forces are balanced.

Front

What is the relationship between mass, force, and acceleration?

Back

F = m × a (Force = mass × acceleration).

Front

To calculate mass (m), which formula is used?

Back

m = Force ÷ a.

Front

If a force of 10 N is applied to an object with a mass of 2 kg, what is the acceleration?

Back

5 m/s².