Quiz about PAPER ROLLER COASTERS REVIEW

Question 1

Isaac Newton developed these 3 laws concerning ______________.

Accepted Answer

Motion

Answer

Velocity.

Answer

Mass

Answer

Acceleration.

Question 2

What explains why objects resist changes in their state of motion?

Accepted Answer

inertia

Answer

gravity

Answer

force

Answer

friction

Question 3

What explains a quantity that has BOTH speed and direction?

Accepted Answer

Velocity

Answer

Inertia

Answer

Force

Answer

Speed

Question 4

The force that prevents a ball rolling on the ground from continuing on it's path forever is...

Accepted Answer

Friction

Answer

Gravity

Answer

Inertia

Question 5

A person steps out of the boat and onto the dock.  As the person moves forward onto the dock, the boat moves backward.  Which statement best describes the backward motion of the boat as the person steps forward?

Accepted Answer

For every action there is an equal and opposite reaction.

Answer

Every mass exerts a force on every other mass.

Answer

An object at rest tends to stay at rest.

Answer

Friction opposes the motion of an object.

Question 6

An empty truck and a fully loaded truck are next to each other at a traffic light. When the light turns green, the lighter truck increases speed more quickly. Which of these best explains this situations

Accepted Answer

Newton's second law

Answer

Newton's first law

Answer

Newton's third law

Answer

Conservation of momentum

Question 7

The combination of all the forces acting on an object is the...

Accepted Answer

net force

Answer

action force

Answer

reaction force

Answer

balance force

Question 8

What two measurements are necessary for calculating speed?

Accepted Answer

Distance and time

Answer

Mass and time

Answer

Temperature and mass

Answer

Mass and distance

Question 9

What is the speed of an object that travels 60 meters in 4 seconds?

Accepted Answer

15 m/s

Answer

240 m/s

Answer

0.067 m/s

Answer

15 mph

Question 10

A force of 90N is applied to each cart below, which one will accelerate the fastest?

Accepted Answer

Cart 1

Answer

Cart 2

Answer

Cart 3

Answer

Cart 4

Question 11

An inflated balloon released from rest moves horizontally.

The law that best explains this event is

Accepted Answer

Newton's 3rd Law

Answer

Newton's 1st Law

Answer

Newton's 2nd Law

Answer

Law of Gravity

Question 12

True or False: objects with greater mass require more force to accelerate when compared to objects with less mass.

Accepted Answer

True

Answer

False

Question 13

What is the formula for force?

Accepted Answer

F=M*A

Answer

F=M/A

Answer

F=A/M

Answer

F=M*F

Question 14

A force is:

Accepted Answer

both

Answer

a push

Answer

a pull

Answer

neither

Question 15

Which force causes an object to speed up or slow down (accelerate or decelerate)?

Accepted Answer

unbalanced force

Answer

balanced force

Question 16

Newton's Second Law is also known as the Law of _______

Accepted Answer

Acceleration

Answer

Inertia

Answer

Action - Reaction

Answer

Gravitation

Question 17

Which of the following is the correct position - time graph for an object moving with a constant velocity?

Accepted Answer

Option D is correct

Answer

A.

Answer

B.

Answer

C.

Question 18

A dictionary weighing 15 Newtons is placed on a desk.

What is the force that the desk exerts on the dictionary?

Accepted Answer

15 N

Answer

none

Answer

1.5 N

Answer

150 N

Question 19

Isaac Newton stated for every action there is an

_________ and _________ reaction.

Accepted Answer

equal and opposite

Answer

equal and same

Answer

unequal and same

Answer

unequal and opposite

Question 20

To describe an object's motion, you need to know its...

Accepted Answer

change in position

Answer

position

Answer

distance

Answer

change in position over time

Question 21

What is happening between 20 - 40 seconds?

Accepted Answer

the object is not moving

Answer

the object is moving at constant speed

Answer

the object is accelerating

Answer

the object is decelerating

Question 22

Speed measurements are given in units of...

Accepted Answer

distance/time

Answer

time/distance

Answer

velocity/time

Answer

time/acceleration

Question 23

Energy of motion is called...

Accepted Answer

kinetic energy

Answer

potential energy

Answer

chemical energy

Answer

electromagnetic energy

Question 24

A child riding a merry-go-round is accelerating because her direction is changing.

Accepted Answer

true

Answer

false

Question 25

You can calculate the slope of a graph line by...

Accepted Answer

dividing the rise by the run

Answer

multiplying the rise by the fun

Answer

dividing the run by the rise

Answer

adding the rise and the run

Question 26

At which point does the girl have the highest kinetic energy?

Accepted Answer

B

Answer

A

Question 27

A rider finishes a 120km bicycle trip in 3 hours. The average speed of the rider is...

Accepted Answer

40km/hr

Answer

360km/hr

Answer

3.6m/s

Answer

40m/s

Question 28

The rate at which velocity changes is called...

Accepted Answer

acceleration

Answer

instantaneous speed

Answer

direction

Answer

motion

Question 29

What are the two components of velocity?

Accepted Answer

speed & direction

Answer

direction & distance

Answer

speed & acceleration

Answer

time & distance

Question 30

Name two vectors.

Accepted Answer

velocity & acceleration

Answer

speed & velocity

Answer

distance & velocity

Answer

acceleration & time

Question 31

What is happening between 40-60 seconds?

Accepted Answer

the object is moving at a fast, constant speed

Answer

the object is not moving

Answer

the object is moving at a slow, constant speed

Question 32

What is displacement?

Accepted Answer

the length and direction an object has moved

Answer

the length of the actual path between two points

Answer

how much an object is moving compared to another object

Answer

distance divided by time

Question 33

A baseball flying through the air has potential energy because its in motion.

Accepted Answer

false

Answer

true

Question 34

What does gravitational potential energy depend on?

Accepted Answer

weight & height

Answer

height & speed

Answer

weight & time

Answer

speed & velocity

Question 35

Which object is traveling at a greater speed?

Accepted Answer

A

Answer

B

Question 36

What does the Law of Conservation of Energy state?

Accepted Answer

Energy can only be transformed

Answer

All forms of energy are the same

Answer

Energy can be created

Answer

Energy can be destroyed

Question 37

If a car is speeding up, its initial speed is greater than its final speed.

Accepted Answer

false

Answer

true

Question 38

At which point does the girl have the highest gravitational potential energy?

Accepted Answer

A

Answer

B

Question 39

The motion of a car stopping at a traffic light is an example of acceleration.

Accepted Answer

true

Answer

false

Question 40

Energy of motion is which type of energy?

Accepted Answer

Mechanical

Answer

Potential

Answer

Sound

Answer

Gravitational

Question 41

A tuning fork vibrates and creates sound energy.

Accepted Answer

True

Answer

False

Question 42

When plants convert the sun's energy into food, which type of energy is it?

Accepted Answer

chemical

Answer

kinetic

Answer

thermal

Answer

radiant

Question 43

What kind of energy is represented in this picture?

Accepted Answer

Thermal

Answer

Potential

Answer

Nuclear

Answer

Mechanical

Question 44

What kind of energy does this device use?

Accepted Answer

Electrical

Answer

Chemical

Answer

Thermal

Answer

Chemical

Question 45

What kind of energy is represented in the picture?

Accepted Answer

Chemical

Answer

Thermal

Answer

Sound

Answer

Nuclear

Question 46

A battery converts what type of energy to another?

Accepted Answer

chemical to electrical

Answer

sound to kinetic

Answer

light to heat

Answer

mechanical to electrical

Question 47

The glow sticks produce light for a short amount of time. The light from the glow stick is a conversion from what to what?

Accepted Answer

chemical to light

Answer

thermal to light

Answer

gravitational to potential

Answer

radiant to electrical

Question 48

What machine changes electrical energy into light and sound energy?

Accepted Answer

alarm clock

Answer

battery

Answer

lightbulb

Answer

apple

Question 49

A Geiger Counter detects radioactivity. What type of energy is this an example of?

Accepted Answer

nuclear energy

Answer

chemical energy

Answer

mechanical energy

Answer

radiant energy

Question 50

Energy that is stored in bonds between atoms is:

Accepted Answer

Chemical energy

Answer

Mechanical energy

Answer

Kinetic energy

Answer

Nuclear energy

Question 51

Energy caused by the movement in the particles of matter.

Accepted Answer

Thermal energy

Answer

Nuclear energy

Answer

Sound energy

Answer

Light energy

Question 52

Energy that comes from the nucleus of an atom. A form of potential energy.

Accepted Answer

Nuclear energy

Answer

chemical energy

Answer

Sound energy

Answer

Electrical energy

Question 53

The purpose of the panels is to change solar energy into ____________.

Accepted Answer

electrical energy

Answer

light energy

Answer

chemical energy

Answer

mechanical energy

Question 54

Energy causes ______ to occur.

Accepted Answer

change

Answer

age

Answer

motion

Question 55

What form of energy?

Accepted Answer

Sound energy

Answer

Mechanical energy

Answer

Light energy

Answer

Chemical energy

Question 56

What form of energy?

Accepted Answer

Mechanical

Answer

Thermal

Answer

Radiant

Answer

Electrical

Question 57

What form of energy is stored in the bonds between molecules of matter?

Accepted Answer

chemical energy

Answer

heat energy

Answer

kinetic energy

Answer

mechanical energy

Question 58

Energy from a computer is considered electrical energy.

Accepted Answer

True

Answer

False

Question 59

A potato baking in the oven is an example of what type of energy?

Accepted Answer

thermal energy

Answer

nuclear energy

Answer

sound energy

Answer

mechanical energy

Question 60

A baseball thrown by a pitcher has _____________energy.

Accepted Answer

mechanical

Answer

electrical

Answer

chemical

Answer

thermal

Question 61

A musical instrument produces what type of energy?

Accepted Answer

sound energy

Answer

thermal energy

Answer

gravitional potential energy

Answer

elastic potential energy

Question 62

______ energy is energy from the Sun that we can see.

Accepted Answer

Light

Answer

Sound

Answer

Thermal

Answer

Chemical

Question 63

Hairdryer that is plugged into the wall

Accepted Answer

Electrical Energy

Answer

Nuclear Energy

Answer

Chemical Energy

Answer

Elastic Energy

Question 64

Camp Fire burning

Accepted Answer

Thermal Energy

Answer

Elastic Energy

Answer

Electrical Energy

Answer

Mechanical Energy

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