Select a statement that is related to Newton’s second law of motion:

Force is directly proportion to the acceleration.

What is the most accurate definition of friction?

The resistance force that an object encounters on a surface.

In space, if an object has been pushed, it will______

Move forever, unless an unbalanced force acts upon it

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Newton's Laws

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A physics based quiz testing your knowledge and understanding on Newton's Laws of Motion #physics #newton

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Questions 15

Answers

1
The two forces of a force pair are called the ____________ force and the _____________ force.
actionn, reaction
end, act
action, reaction
proportional, motion
2
Select a statement that is related to Newton’s second law of motion:
Acceleration is proportional to the weight of an object
Acceleration will decrease as the net force increases
Force is directly proportion to the acceleration.
Every force has an equal and opposite reaction force .
3
What is the most accurate definition of friction?
Friction speeds up an object; the more particles, the faster
The resistance force that an object encounters on a surface.
The force an object when moving on a surface.
4
Who was Sir Isaac Newton's wife?
Amie Ayscough
Victoria Johnson
Isabelle Louis
Hannah Ayscough
5
Forces that cancel each other are called _____________ forces.
Unbalanced forces
Friction
Balanced objects
Balanced forces
6
What is not an example of Newton's third law?
Punching a wall
Sitting on a chair
Kicking a bqll
7
Which of the following actions would change your weight but not your mass?
Traveling in a plane
Jumping up and down, and sweating
Teleporting to the moon
Eating a sandwhich
8
On what surface is there least friction?
Desert sand
School floor
carpet
Ice
9
A stationary object has no forces acting on it.
True
Falsee
Troe
False
10
A ball is moving upwards to the left. The net forces acting on it are also upwards to the left.
None of the above
Truee
True
False
11
In space, if an object has been pushed, it will______
Stop after 5 minutes of motion, depending on space’s weather
Move forever, unless an unbalanced force acts upon it
Move forever and fall off the edge of the universe
12
Does every force have an equal and opposite reaction?
Yes, however occasionally
No, it doesn't
Yes
Yess
13
Does friction affect the speed of an object, if so how?
No
Yes, because friction is heavy
No because it acts in the same direction.
Yes, it slows it down
14
A greater force is required to move an object with a greater mass than one with a smaller mass.
Fals
Flase
Truee
True
15
What is the wrong formula for Newton's second law of motiun
F=ma
F-m/a
A=fa
None of the above

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