WorksheetsConcept 4.1 - lesson 1 5G
Total questions: 10
Worksheet time: 5mins
A boy on slide moves down toward the ground due to the effect of...............
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The boy's height
Gravity
Friction
The temperature of air
Gravity keeps the moon revolve in orbit around..............
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Sun
Earth
Itself
Another moon
If there is no Earth's gravity, the moon would..............
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Revolve faster around Earth
Still orbit Earth
Attract to Earth
Float off into space
All the following are properties of Earth's gravity, except..............
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It pushes objects upward
It affects the moon
It pulls objects downward
It is type of attention force
Which of the following examples does not clearly explain how the force of gravity pulls objects toward the center of Earth..................
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An apple falls down from a tree onto the soil
A skydiver jumps out of an airplane
A pen moves on a table and drops onto the floor
A rocket moves up toward the sky
Objects are pushed away of each other due to gravity
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✓
X
Planets in the solar system revolve in fixed orbits due to the gravity between the sun and planets
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✓
X
If the gravity of Earth disappears the moon will float off into space
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✓
X
The gravity of moon affects the ocean tides
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✓
X
Gravity affects the movement of objects
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✓
X
