WorksheetsGravity
Total questions: 9
Worksheet time: 6mins
Which are the major factors that determine the strength of an object's gravitational pull:
Its mass
How close the things are together
The moon and the stars
Its shape
Will a feather and a watermelon fall at the same speed in a vacuum?
No, the feather will fall before
No, the watermelon will fall after
Yes
No, the watermelon will fall before
No, the feather will fall after
Without gravity if we throw an egg it...
will crash on the floor
won't crash on the floor
won't float into the air
will break in the air
What keeps the Earth in orbit around the sun?
Star's gravity
Moon's gravity
Sun's gravity
The smaller the mass of the object...
the more gravity it will have.
the less gravity it will have.
What has the strongest gravitational pull in the universe?
Stars
The sun
Black holes
Planets
What causes the ocean tides?
The gravity of the Moon
The gravity of the Sun
The gravity of the Earth
The moon is in orbit around Earth because of
the oxygen in the air
the sun
the ozone layer
gravity
Who discover gravity?
Leonardo da Vinci
Platón
Isaac Newton
Descartes
