Unit 1 Driving the Road

IN WHICH SEGMENT WAS THE CAR FASTEST ?

• A-B

• B-C

• C-D

• D-E

• E-F

WHERE WAS THE CAR WHEN THE TEST WAS COMPLETED ?

• ORIGIN

• 0 METER

• 100 METER AWAY

• 500 meter away

• 600 meter away

A car is stopped at a red light and is leaking oil, 1 drip every second onto the road surface. What will the pattern of drips look like as the car accelerates away from the light?

• 1) .. . . . . . . .

• 2) . . . . . . . . . . .

• 3) . . . . . .

• 4) . . . . . . . ..

A jet airplane hits the runway at 180 m/s East and after 12 seconds it comes to a screeching stop.  What is the acceleration of the jet?

• -20. m/s/s
• 15 m/s/s  West
• -10. m/s/s  
• 15 m/s/s East

Scott travels north 5 miles and then goes west 3 miles before coming straight back south 2 miles. What is his distance?

• 10
• 7
• 8
• 6

Tags

CCSS.8.G.B.8

Velocity is different from speed because...

• Velocity is distance/time. Speed is displacement/time.

• Velocity is speed in a certain direction and can be positive or negative.

• Speed is velocity in a certain direction. Both can only be positive.

• Velocity is how much speed changes over time.

Tags

CCSS.HSN.VM.A.1

This chart represents the velocity of a motorcycle over time. Select the correct statement regarding the motorcycle's movement.

• The motorcycle is speeding up.

• The motorcycle has 0 acceleration.

• The motorcycle is slowing down.

• The motorcycle has constant acceleration.

Tags

NGSS.MS-PS3-1

This chart represents the velocity of a bicycle over time. Select the correct statement regarding the bicycle's movement.

• The bicycle has constant velocity.

• The bicycle has constant speed.

• The bicycle is accelerating.

• The bicycle has 0 acceleration.

Tags

NGSS.MS-PS3-1

The image shows two cars with the same speed moving in different directions. What is true about the velocity of the cars?

• Each car has the same velocity because the speeds are the same.

• Each car has a different velocity because they are going in different directions.

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

The slope of this position vs time graph is?

• Constant

• Increasing

• Decreasing

• 0

Tags

CCSS.8.EE.B.5