What is Newton's Third Law?

Every action has an equal reaction

What happens to energy when an object falls?

Potential energy converts to kinetic energy

What does Newton's Second Law explain?

Force equals mass times acceleration

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Science exam terms

18 termsStudBud Administration2 plays

Test your knowledge on Newton's Laws of Motion and different forms of energy in this engaging quiz. From gravitational potential energy to the effects of friction on kinetic energy, challenge yourself with these physics concepts.

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Questions 18

Answers

1
What is an example of potential energy?
A running dog
A falling leaf
A rolling ball
A drawn bow
2
What unit measures energy?
Newtons
Pascals
Watts
Joules
3
Which law states that objects in motion stay in motion?
Newton's Third Law
Law of Universal Gravitation
Newton's First Law
Newton's Second Law
4
How does gravity affect potential energy?
Increases with height
Has no effect
Only affects speed
Decreases with height
5
What is Newton's Third Law?
Every action has an equal reaction
Energy is always conserved
Forces can disappear
Only large forces matter
6
What does an object need to have kinetic energy?
Height and mass
Mass and speed
Only mass
Only speed
7
What happens to energy when an object falls?
Kinetic energy disappears
Energy is lost
Energy is created
Potential energy converts to kinetic energy
8
What does Newton's Second Law explain?
Acceleration is always zero
Energy equals mass times speed
Force equals mass times acceleration
Mass is constant in motion
9
What is the effect of friction on kinetic energy?
Reduces kinetic energy
Increases kinetic energy
No effect
Only affects potential energy
10
What does energy measure?
Distance traveled
Speed of an object
Ability to do work
Mass of an object
11
What does the Law of Universal Gravitation state?
Only planets attract each other
Gravity is a myth
Only large objects attract
Everything attracts everything
12
What happens to energy in a closed system?
It disappears
It doubles
It is conserved
It is created
13
Newton's First Law is about what?
Objects in motion stay still
Energy cannot be created
Objects at rest stay at rest
All objects attract each other
14
What is potential energy?
Energy lost in friction
Energy in motion
Stored energy ready to move
Energy from heat
15
Kinetic energy refers to what?
Energy of rest
Stored energy
Energy of motion
Energy from gravity
16
What is gravitational potential energy?
Energy due to height
Energy from speed
Energy from temperature
Energy from friction
17
What is the relationship between mass and acceleration?
Only affects speed
Inversely proportional
Directly proportional
No relationship
18
True or False: Every object attracts every other object.
True
False

Science exam terms Flashcards | StudBud

Science exam terms

18 termsStudBud Administration2 plays

Flashcards18 cardsFPractice quizPHost liveL

Questions 18

Answers

1
What is an example of potential energy?
A running dog
A falling leaf
A rolling ball
A drawn bow
2
What unit measures energy?
Newtons
Pascals
Watts
Joules
3
Which law states that objects in motion stay in motion?
Newton's Third Law
Law of Universal Gravitation
Newton's First Law
Newton's Second Law
4
How does gravity affect potential energy?
Increases with height
Has no effect
Only affects speed
Decreases with height
5
What is Newton's Third Law?
Every action has an equal reaction
Energy is always conserved
Forces can disappear
Only large forces matter
6
What does an object need to have kinetic energy?
Height and mass
Mass and speed
Only mass
Only speed
7
What happens to energy when an object falls?
Kinetic energy disappears
Energy is lost
Energy is created
Potential energy converts to kinetic energy
8
What does Newton's Second Law explain?
Acceleration is always zero
Energy equals mass times speed
Force equals mass times acceleration
Mass is constant in motion
9
What is the effect of friction on kinetic energy?
Reduces kinetic energy
Increases kinetic energy
No effect
Only affects potential energy
10
What does energy measure?
Distance traveled
Speed of an object
Ability to do work
Mass of an object
11
What does the Law of Universal Gravitation state?
Only planets attract each other
Gravity is a myth
Only large objects attract
Everything attracts everything
12
What happens to energy in a closed system?
It disappears
It doubles
It is conserved
It is created
13
Newton's First Law is about what?
Objects in motion stay still
Energy cannot be created
Objects at rest stay at rest
All objects attract each other
14
What is potential energy?
Energy lost in friction
Energy in motion
Stored energy ready to move
Energy from heat
15
Kinetic energy refers to what?
Energy of rest
Stored energy
Energy of motion
Energy from gravity
16
What is gravitational potential energy?
Energy due to height
Energy from speed
Energy from temperature
Energy from friction
17
What is the relationship between mass and acceleration?
Only affects speed
Inversely proportional
Directly proportional
No relationship
18
True or False: Every object attracts every other object.
True
False