Unit 2 - Motion - Quizizz Review

the rate at which something is moving

• speed

• velocity

• motion

Tags

NGSS.MS-PS3-1

A train conductor makes a trip of 850 km in 16 hours. What was the train conductor’s speed?

• 0.019 km/hr

• 53.1 km/hr

• 13600 km/hr

What is the speed of a boat that travels 90 meters in 2 seconds?

• 45 m/s

• 92 m/s

• 180 m/s

Tags

NGSS.MS-PS3-1

how far from the original starting point an object is

• distance

• displacement

• motion

What is the speed of a motorcycle that travels 50 meters in 5 seconds?

• 250 m/s

• 45 m/s

• 10 m/s

Tags

NGSS.MS-PS3-1

How far does a cat run if it runs at a speed of 21 m/s for 7 seconds?

• 3 m

• 3 m/s

• 147 m

How long does it take a snake to slither 10 meters at a speed of 0.05 m/s?

• 0.005 seconds

• 0.5 seconds

• 200 seconds

speed that does NOT change over time (stays the same)

• average speed

• constant speed

• instantaneous speed

What is the difference between speed and velocity?

• speed includes the direction of motion

• velocity includes the direction of motion

• There is no difference between speed and velocity

A snail slides the path shown above. If it starts at the star, follows the arrows, and ends at the X, what is the snail’s distance?

• 9 cm

• 12 cm

• 21 cm