Constant Acceleration Review

Determine the motion of the car.

• at rest 
• constant velocity in the negative direction
• speeding up in the negative direction
• slowing down in the negative direction

Tags

NGSS.HS-PS2-1

Determine the motion of the car.

• at rest 
• moving at constant speed in the positive direction
• speeding up in the positive direction
• slowing down in the positive direction

Tags

NGSS.HS-PS2-1

Which graph demonstrates the greatest positive speed?

• A
• B
• C
• D

Which graph represents zero acceleration (constant velocity)?

• A
• B
• C
• D

Tags

NGSS.HS-PS2-1

Which graph represents the greatest acceleration?

• A
• B
• C
• D

Tags

NGSS.HS-PS2-1

Describe the motion

• Slow to fast;   Negative direction
• Fast to slow;   Negative direction
• Fast to slow;   Positive direction
• Constant velocity;   Negative direction

Tags

NGSS.HS-PS2-1

Describe the motion

• Slow to fast;   Negative direction
• Fast to slow;   Negative direction
• Fast to slow;   Positive direction
• Slow to fast;   Positive direction

Tags

NGSS.HS-PS2-1

Describe the motion

• Speeding up;    Moving in negative direction
• Speeding up;   Moving in positive direction
• Slowing down;   Moving in positive direction
• Slowing down;   Moving in negative direction

Total distance divided by total time is

• average speed
• constant speed
• instantaneous speed
• acceleration

If I walk 6 miles east then turn around and walk 8 miles west, what is my displacement?

• 2 miles west
• 2 miles east
• 10 miles west
• 10 miles east