Force and Motion Quiz

What is motion?

• It's like the ocean
• Any change in an animal or person's position.
• Motion is like acting
• Any change in an object or person's position.

Tags

NGSS.MS-PS2-2

Students are playing tug-of-war. If group A pulls the rope to the left with a force of 400 N and group B pulls the rope to the right with a force of 250 N, what will happen to the ribbon in the middle of the rope?

• The ribbon will move to the left and group A will win the tug-of-war.

• The ribbon will move to the left and group B will win the tug-of-war.

• The ribbon will move to the right and group B will win the tug-of-war.

• The ribbon will move to the right and group A will win the tug-of-war.

If a force causes an object to start moving, stop moving, or change direction it's considered a(an)__________________force.

• Balanced
• Unbalanced
• Magnetic
• Gravitational

Tags

NGSS.MS-PS2-2

How is speed calculated?

• S= D/M

• S= T/D

• S= D/T

• T= S/D

If these boys are pulling with the same amount of force. What will happen?

• They will not move at all.

• The boy on the left will win.

• The boy on the right will win.

• Both will win.

What is speed?

• how far you go

• how long you are traveling.

• how much distance you cover over a period of time.

• the change in the location of a object

What does this graph represent?

• Constant Speed
• Acceleration
• Deacceleration
• Not moving

Tags

NGSS.MS-PS3-1

What is motion?

• the stopping of an object to a frame of reference

• a change in position relative to a frame of reference

• the middle ground between light and shadow, between science and superstition, and it lies between the pit of man's fears and the summit of his knowledge

• a change in the time in which it takes to get an office referral

Tags

NGSS.HS-PS2-1

NGSS.HS-PS2-2

Bill runs 400 meters to Andy's house, turns around, and runs 200 meters back home. What is Bill's displacement?

• 0 meters

• 200 meters

• 400 meters

• 600 meters

Acceleration is....

• Speeding up only
• Speeding up and slowing down only?
• Slowing down only?
• Any change in speed (faster or slower) or a change in direction.

Tags

NGSS.MS-PS3-5