Gravity
Gravity is a force that is pulling towards what?
Force is a...
What is a push or pull.
Magnetism refers to whether or not matter is _______ to an object.
What is attracted.
The Earth's magnetism comes from what?
Who discovered gravity?
Who is Isaac Newton
Is gravity a non contact or contact force?
What is Non contact
Friction is...
a force between two surfaces.
Sinc represents what four metals?
The Earth has more gravitational pull on the moon because it is _______ than the sun.
What is closer.
What is the strongest point of magnetism on a magnet.
The force of gravity depends on the effect of two things. What are they?
What are air and mass.
When two rough surfaces have force between them, is there more or less friction?
What is more friction.
All metals are magnetic. True or False.
What is False
The Earth's geographic poles and magnetic poles match. (North pole-North Pole/ South pole-South Pole). True or False
What is False
What does noncontact force mean?
What is the surfaces do not have to touch for the force to act upon them.
The force of gravity gets greater or less as you get farther away?
If there is less friction, it is harder to stop. True or false.
What is true.
A magnetic field is a...
Area around the magnet where matter is either attracted or repelled.
Earth's gravity makes the moon _______ it.
What pattern is a contact force.
What is friction
The ______ the mass, the greater the force of gravity. The ______ the mass, the smaller the gravity.
What is greater and less.
Friction can only be between two rough surfaces. True or false.
What is False.
Opposite poles____
What is attract
The Earth is held in the solar system by the ______'s _________.
What is Sun's Gravity
What is it and all of the humans would be released into outer space.