Gravity

Front

What is gravity?

Back

Gravity is a force that attracts two bodies towards each other, depending on their masses and the distance between them.

Front

Which model has greater gravitational attraction: Model A or Model B?

Back

Model A has greater gravitational attraction.

Front

True or False: Any object with mass has gravity.

Back

True

Front

Which has more mass, the Earth or the Moon?

Back

The Earth has more mass than the Moon.

Front

What two things determine the gravity of an object?

Back

Mass and distance determine the gravity of an object.

Front

Which has a STRONGER force of gravity, the Earth or the Moon?

Back

The Earth has a stronger force of gravity than the Moon.

Front

What happens to the force of gravity if the distance between two objects increases?

Back

The force of gravity decreases as the distance between two objects increases.

Front

What is the relationship between mass and gravitational force?

Back

The greater the mass of an object, the stronger its gravitational force.

Front

What is weight?

Back

Weight is the force of gravity acting on an object, typically measured in newtons.

Front

How does gravity affect objects in free fall?

Back

Gravity causes objects in free fall to accelerate towards the Earth at approximately 9.8 m/s².