Quiz - Chapter 4: Motion Graphs

What is the formula for speed?

• speed = distance x time

• speed=distance / time

• speed = time / distance

• speed = distance + time

What does the solid line on this graph represent?

• Constant speed

• Acceleration

• Not moving

• deceleration

Tags

NGSS.HS-PS2-1

What does the solid line on this graph represent?

• Constant speed

• Acceleration

• At rest

• deceleration

Tags

CCSS.8.EE.B.5

What is the line on this graph showing?

• moving away from starting point at a constant speed

• moving back towards the starting point at a constant speed

• acceleration (getting faster)

• deceleration (getting slower)

Tags

CCSS.HSF.IF.B.4

What is this line of this graph showing?

• moving away from starting point at a constant speed

• moving back towards the starting point at a constant speed

• acceleration (getting faster)

• deceleration (getting slower)

Tags

CCSS.HSF.IF.B.4

Acceleration occurs when an object changes its speed or ______.

• direction
• force
• inertia
• mass

Tags

NGSS.HS-PS2-1

Which runner stopped for a rest?

• Albert
• Bob
• Charlie

How long did one of the runner's rest?

• 8 seconds
• 13 seconds
• 5 seconds
• 50 seconds

Tags

CCSS.HSF.IF.B.4

Acceleration is

• increasing speed
• decreasing speed
• changing direction
• all of the above

Tags

NGSS.HS-PS2-1

What is happening between 2 and 3 seconds?

• The object is not moving.

• The object is not accelerating.

• The object is slowing down.

• The object is speeding up.

Tags

NGSS.HS-PS2-1