NAME: ________________________

# ← CPS-4 Chapter 1Test

### Question Limit

of 21 available terms

### 5 Matching Questions

1. kilogram
2. equilibrium rule
3. instantaneous speed
4. weight
5. mass
1. a For any body in mechanical equilibrium, the vector sum of the forces on it are zero- that is, ∑F=0.
2. b the speed of an object at one instant of time
3. c force of an object due to gravity
4. d standard unit of mass
5. e quantity of matter in an object, it also measures inertia or sluggishness in response to a effort used to change its state of motion

### 5 Multiple Choice Questions

1. a push or a pull
2. when the net force of an object is zero
3. combination of all forces also called total force
4. (384-322 BC) foremost philosopher, scientist and educator
5. an upward force opposite of the force of gravity

### 5 True/False Questions

1. violent motionmotion that is the result from pushing or pulling

2. frictionA force that acts in the opposite direction of motion

3. air resistancewhen an object falls down through the air

4. vectorrepresents magnitude and direction of the quantity

5. vector quantityhas both magnitude and direction