SLAM 3 Science Pre-Test

Front

What is the velocity of an object at its highest point when thrown straight up at 60 m/s?

Back

0 m/s

Front

What is the formula to calculate force?

Back

F = m x a

Front

If a 20 kg bike accelerates at 10 m/s², what is the force applied?

Back

200 Newtons

Front

What does a graph representing constant speed look like?

Back

A straight line with a constant slope.

Front

As mass increases, what happens to kinetic energy (KE)?

Back

KE increases.

Front

What is the net force when 8 N is applied to the left and 4 N to the right?

Back

4 N Left.

Front

What does it mean if forces are balanced?

Back

The net force is zero, and there is no acceleration.

Front

What is acceleration?

Back

The rate of change of velocity over time.

Front

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

Back

Newton (N).

Front

What is the relationship between mass and acceleration in Newton's second law?

Back

Force is equal to mass times acceleration.