gravity

What is the unit used to measure weight?

• Kilogram

• Gram

• Pound

• Newton

What tool do we use to measure weight?

• ruler

• tape measure

• scale

• timer

What causes high tide and low tide?

• sun

• planets

• moon

• superman

Who discovered Gravity?

TRUE OR FALSE:

Mass is the amount of material in an object.

• True

• False

What is the difference between weight and mass?

• Weight is the amount of matter in an object, and mass is the gravitational force exerted on an object

• Weight is the amount of matter in an object, and mass is the size of an object.

• Mass is the amount of matter in an object, and weight is the gravitational force exerted on an object

• Weight is the value of gravity acting on the mass of objects on earth while mass is the amount of matter in an object

What happens to the gravitational force between two objects as they move farther apart?

• it decreases

• it increases

• it remains the same

• it widens

Which picture shows/describes pull.

• 
• 
• 
• 

In the moon, a brick and a pencil are dropped at the same time from the same height or distance. Which one would hit the ground first?

• brick

• pencil

• the two things will fall at the same time

What is the value of Gravity?