Force and Gravity

What is any push or pull from one object to another?

• Force
• Gravity
• Friction
• Air Resistance

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is force measured in?

• Milliliters
• Newtons
• Mass
• Grams

Which tool should a student use to measure the mass of a block of wood?

• Ruler
• Thermometer
• Graduated Cylinder
• Pan Balance

What is a force called that occurs as one object touches another?

• Non-Contact
• Close Contact
• Contact
• Small Contact

Tags

NGSS.MS-PS2-1

The picture shows some forces acting on a hawk as it takes off from the ground. Which arrow represents the force of gravity?

• 1
• 2
• 3
• 4

Tags

NGSS.HS-PS2-4

Four differently shaped objects were dropped from the same height. Which object most likely had the LEAST surface area?

• 1
• 2
• 3
• 4

Who studied Gravity in the 1600s?

• Isaac Newton
• Aristotle
• Galileo
• Benjamin Franklin

Gravity depends on the ________ of the objects and the ______ between them. 

• Mass, weight
• Weight, distance
• Mass, distance
• Mass, momentum 

Tags

NGSS.MS-PS2-4

Which law says "For every action, there is an opposite but equal reaction"?

• Newton's Third Law
• Newton's Second Law
• Newton's First Law
• Newton's Fourth Law

Tags

NGSS.MS-PS2-1

What force holds the atmosphere of Earth in place?

• electric
• magnetic
• friction
• gravity

Tags

NGSS.MS-PS2-4