WorksheetsGravity
Total questions: 10
Worksheet time: 11mins
Name
Class
Date
1.
The law of universal gravitation is credited to whom?
a)
Einstein
b)
Galileo
c)
Darwin
d)
Newton
2.
Two factors effecting the magnitude of the force of gravity between 2 objects are...
a)
mass and distance
b)
mass and matter
c)
distance and weight
d)
weight and mass
3.
Gravity attracts all objects towards one another.
a)
False
b)
True
c)
It depends
4.
Every object in the universe attracts every other object.
a)
True
b)
False
5.
Is the force of gravity on the diver a push or a pull?
a)
push
b)
pull
6.
Any object with mass has gravity.
a)
True
b)
Sometimes
c)
False
d)
Never
7.
Which of the following never changes no matter where in the universe?
a)
weight
b)
force
c)
mass
d)
pounds
8.
The relationship between the mass of an object and its weight on Earth is constant.
a)
True
b)
False
9.
Who said that falling objects fall at the same rate?
a)
Galileo
b)
Kepler
c)
Brahe
d)
Copernicus
10.
The path of an object as it revolves around another object in space
a)
Tilt of Earth's axis
b)
Rotation
c)
Revolution
d)
Orbit
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