EED 305 - FINAL EXAM

1. A force that tries to slow things down when two things rub together.

• Normal Force

• Friction Force

• Gravitational Force

• Electromagnetic Force

The forces shown above are

• pushing forces

• pulling forces

• electromagnetic forces

• gravitational forces

3. The forces shown above are

• opposite forces

• working together

• velocity

• acceleration

When forces are balanced, the total force         .

• is greater than the sum of the forces

• is zero

• is negative

• is equal to the largest force

What is the unit of force.

What is the SI units of time? 

Acceleration is equal to

• Force divided by mass

• mass divided by force

• mass x acceleration

• acceleration x force

Forces can affect motion in several ways:

• They can make objects change shape

• They can make objects move faster

• They can make objects change direction

• All of the above

Is the amount of force in a moving object.

• mass

• weight

• momentum

• forces

It says that for every force or action, there is an equal and opposite reaction.

• Newton's 1st Law of Motion

• Newton's 2nd Law of Motion

• Newton's 3rd Law of Motion

• Newton's Zeroth Law of Motion