Science 4.2, 4.3 Review

What is described by an object's direction and speed?

• Potential energy
• Force
• Motion
• Friction

Tags

NGSS.MS-PS3-1

A ball is thrown up and pauses briefly in midair.  What force causes it to fall?

• Gravity
• Magnets
• Electricity
• Friction

Tags

NGSS.MS-PS2-4

• mass and volume
• speed and color
• direction and speed
• volume and direction

What causes a change in motion?

• Position
• Kinetic energy
• Force
• Potential energy

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

What is a push or pull exerted by one object on another?

• Friction
• Shape
• Motion
• Force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

A student was blindfolded and told to pick up a pillow, a brick, a feather, and an empty box.  Which item did he most likely choose as having the largest mass?

• Empty box
• Pillow
• Feather
• Brick

Tags

NGSS.5-PS1-3

What is a force that opposes motion?

• Kinetic energy
• Potential energy
• Friction
• Direction

All moving objects have--

• Potential energy
• Kinetic energy
• Frictional force
• Electrical Force

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Energy that may happen is--

• friction
• moving
• potential energy
• kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-4

NGSS.MS-PS3-5

What kind of energy does an apple hanging on a tree limb have?

• Potential energy
• kinetic energy
• friction
• motion

Tags

NGSS.MS-PS3-2