REVIEW: Speed & Graphs (Part 3)

What is the speed of the following car:

Distance = 120 miles

Time = 2 hours

• 240 miles/hour

• 122 miles/hour

• 60 miles/hour

• 80 miles/hour

Tags

NGSS.MS-PS3-1

You are bored on a road trip. You have 360 miles left to drive and you are currently moving at a speed of 60 miles/hour. How much longer must you be bored in the car?

• 9 hours

• 4 hours

• 60 hours

• 6 hours

You are traveling at 60 miles per hour and your GPS says you are 3 hours away from your destination.

If you have 150 miles of gas remaining, do you need to stop for gas?

• No!

  You are 120 miles away from your destination and you will have 30 miles remaining in your tank when you reach your destination.

• Yes!

  You are 180 miles away from your destination and will run out of gas before you get there.

• Yes!

  You are 160 miles away from your destination and will run out of gas before you get there.

A car is moving at 50 miles per hour. What does this describe?

• Speed

• Velocity

• Acceleration

• Force

Tags

NGSS.MS-PS3-1

A car is moving at 50 miles per hour North. What does this describe?

• Speed

• Velocity

• Acceleration

• Force

What is the speed of the green line at 3 seconds?

• 24 m/s

• 2 m/s

• 3 m/s

• 18 m/s

Tags

NGSS.MS-PS3-1

What is the speed of the green line at 4 seconds?

• 3 m/s

• 4 m/s

• 18 m/s

• 2 m/s

Tags

NGSS.MS-PS3-1

What is the speed at 2 seconds?

• 12 m/s

• 2 m/s

• 24 m/s

• 6 m/s

Tags

NGSS.MS-PS3-1

When is the object not moving?

• Between 0 - 2 seconds

• Between 2-3 seconds

• Between 3-6 seconds

Tags

NGSS.MS-PS3-1

What is the speed the object at 10 minutes?

• 0.5 km/min

• 2 km/min

• 50 km/min

Tags

NGSS.MS-PS3-1