Force Problems Practice

Front

What happens to the acceleration of an object as the force applied to it increases?

Back

The acceleration of the object increases.

Front

In a tug of war, if one team pulls with a force of 45 N to the left and the other with 50 N to the right, what is the net force and who wins?

Back

The net force is 5 N to the right. Coach Camacho's class won.

Front

What happens to the acceleration of an object if you increase its mass?

Back

The acceleration decreases.

Front

If a 50 kg skater accelerates at 5 m/s², how much force is applied?

Back

The force applied is 250 N.

Front

To find the mass of a skier who needs to apply a force of 132 N to accelerate at 2 m/s², what calculation should be done?

Back

132 ÷ 2.

Front

What is the formula for calculating force?

Back

Force = Mass × Acceleration (F = m × a).

Front

What is the unit of force in the International System of Units (SI)?

Back

The unit of force is the Newton (N).

Front

If an object has a mass of 10 kg and is accelerating at 3 m/s², what is the force acting on it?

Back

The force is 30 N.

Front

What is the relationship between mass, force, and acceleration according to Newton's second law?

Back

The acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass.

Front

If a car has a mass of 1000 kg and experiences a net force of 2000 N, what is its acceleration?

Back

The acceleration is 2 m/s².