Force and Motion Review #2

What is the net force?

• 10 N
• 0 N
• 25 N
• 1 N

Tags

NGSS.MS-PS2-2

When forces are _________ the object DOES NOT move.

• unbalanced
• balanced
• heavy
• light

Tags

NGSS.MS-PS2-2

How are velocity and force similar.

• both are described by the grams they  act in.
• both are described by the distance they act in.
• both are described by the speed they act in.
• both are described by the direction they act in.

What famous scientist was the SI units of Force named after?

• Isaac Newton
• Galileo Galilei
• Albert Einstein
• Charles Darwin

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Why is it harder for the boy in Image B to get down the hill?

• Motion
• Friction
• Work
• Displacement

Tags

NGSS.MS-PS2-2

What does this graph represent?

• Constant speed

• Acceleration

• Not moving

• Moving at a slow speed

Which of the following objects has the least acceleration?

• a. an empty shopping cart pushed with a hard force
• b. a full shopping cart pushed with a hard force
• c. an empty shopping cart pushed with a light force
• d. a full shopping cart pushed with a light force

Tags

NGSS.MS-PS2-2

What is this graph showing?

• Constant Speed
• Acceleration (speeding up)
• Deceleration (slowing down)
• No motion

Tags

NGSS.MS-PS3-1

During which interval is the object speeding up?

• A to B
• B to C
• D to E
• E to F

Tags

CCSS.8.EE.B.5

What force brings the pencil down?

• Applied
• Magnetic
• Normal
• Gravitational

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4