18 questions
A push or pull exerted on an object is called a.....
force
inertia
motion
space
The attractive force between objects is called....
force
Gravity
inertia
motion
The scientific law that states that every object in the universe attracts every other object is called...
Gravity
Inertia
Universal Law of Gravitation
The amount of matter in an object is called....
inertia
Gravtity
Matter
mass
A measure of the force of gravity on an object is called...
weight
mass
inertia
gravity
The tendency of an object to resist a change in motion is called....
gravity
inertia
mass
matter
The scientific law that states that an object at rest will stay at rest and an object in motion will stay in motion with a constant speed and direction unless acted on by a force is called...
Newton's 1st Law of Motion
Newton's 2nd Law of Motion
Newton's 3rd Law of Motion
.............. attracts all objects toward each other.
Inertia
Gravity
An object with greater.........................is more difficult to stop or start.
gravity
inertia
matter
mass
The ............ of 2 objects and their distance from each other determine the gravitational force between them
GRAVITY
MASS
INERTIA
What 2 factors keep a planet in orbit around the Sun or a moon in orbit around a planet?
GRAVITY AND MASS
INERTIA AND GRAVITY
MASS AND INERTIA
MASS AND GRAVITY
WHAT 2 FACTORS affect the force of gravity?
Mass and inertia
Mass and Distance
Distance and Inertia
Mass and Gravity
What keeps the Earth from falling into the Sun?
Earth's Gravity
Earth's Inertia
The moon
The sun
As the mass of interacting objects increases, gravity.....
increases
decreases
As the mass of interacting objects decreases, gravity.....
increases
decreases
As the distance of interacting objects increases, gravity.....
increases
decreases
As the distance of interacting objects decreases, gravity.....
increases
decreases
The greater the pull of gravity on an object, the greater the ............. of that object.
mass
weight
gravity