6th ACC Unit 3 & 4 Review

Front

What is the net force when two forces are acting in the same direction?

Back

Add

Front

According to Newton's 3rd law, what happens when a student kicks a soccer ball?

Back

The soccer ball exerts a force back on the student's foot.

Front

If the mass of an object is 150 kg, what is its acceleration if the net force is 3 N?

Back

0.02 m/s²

Front

At which point in a pendulum's swing is kinetic energy highest?

Back

Point 3

Front

What type of energy does an apple sitting on the edge of a table have?

Back

Potential energy

Front

What is the formula for calculating net force?

Back

Net Force = Force1 + Force2 (if in the same direction)

Front

What is kinetic energy?

Back

The energy of an object in motion.

Front

What is potential energy?

Back

The stored energy of an object due to its position.

Front

What is Newton's 1st law of motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.

Front

What is the unit of force?

Back

Newton (N)