Velocity or Speed

How is velocity different from speed?

• Velocity is only direction.

• Velocity is speed and acceleration.

• Velocity is speed and direction.

• Velocity is not different from speed.

Which of the following show velocity?

• 25 m/s 
• 1,500 km/hr
• 55 mi/hr 
• 25 m/s forward

What are the two variables for speed?

• mass and time
• mass and velocity
• distance and time
• distance and velocity

Tags

NGSS.MS-PS3-1

What is the speed of an object that travels 20 m in 2 seconds

• 10 kmps
• 10 m/s
• .10 m/s
• 100 m/s

If a brid travels 50 meters in 5 seconds, what is its speed?

• 10 meters per second

• 45 meters per second

• 0.1 meters per second

• 250 meters per second

Tags

NGSS.MS-PS3-1

A fish is trying to catch some dinner. It travels 30 meters in 8 seconds to get its meal. How fast was it swimming?

• 3.75 meters per second

• 3.75 seconds per meter

• .27 meters per second

• .27 seconds per meter

Tags

NGSS.MS-PS3-1

What is the speed of an object that travels 60 meters in 4 seconds?

• 240 m/s
• 15 m/s
• 0.067 m/s
• 15 mph

How long did it take this object to travel 10 m?

• 0 s
• 10 s
• 15 s
• 20 s

How long did it take this object to travel back to its reference/starting point?

• 20 s
• 30 s
• 60 s
• 100 s

At 60 seconds, how far had this object traveled? 

• 0 m
• 10 m
• 20 m
• 40 m

Tags

NGSS.MS-PS3-1