Speed and Velocity ADV

What is the velocity of a car that traveled a total of 75 km North in 3.5 hrs?

• 0.05 km/hr

• 21.4 km/ hr North

• 21.4 km/ hr

• 0.05 km/hr North

Tags

NGSS.MS-PS3-1

What is the speed of a bicycle that traveled a total of 30 km East in 2 hrs?

• 15 km/hr East

• 15 km/hr

• 0.06 km/hr

• 0.06 km/hr East

Tags

NGSS.MS-PS3-1

What is the velocity of a train that traveled a total of 120 km South in 4 hrs?

• 30 km/hr South

• 30 km/hr

• 0.03 km/hr

• 0.03 km/hr South

What is the speed of a plane that traveled a total of 900 km West in 3 hrs?

• 300 km/hr West

• 300 km/hr

• 0.003 km/hr

• 0.003 km/hr West

Tags

NGSS.MS-PS3-1

An ant carries food at a speed of 1 cm/s. How long will it take the ant to carry a cookie crumb from the table to the hill, distance of 50 cm?

• 20 secs

• 30 secs

• 40 secs

• 50 secs

A plane traveled for about 2.5 hours at a velocity of 1200 km/hr. What distance did it travel?

• 3000 km

• 480 km

• 0.002 km

• 5,000 km

A girl is pedaling her bike at a velocity of 0.10 km/hr. How far will she travel in two hours?

• 2.0 km

• 20 km

• 0.2 km

• 1 km

Velocity describes which two things about an object's motion? ​ (a)   ​ (b)  

• Acceleration
• Speed
• Direction
• Distance
• Posistion
• Balanced Forces
• Linear
• Time

Mike rides his bike at a speed of 15 miles per hour for 3 hours. What distance did Mike travel?​ ​ ​ (a)  

• 45 miles
• 5 miles
• 18 miles
• 0.2 miles

Jill rode her bike 15 miles to the East for 2 hours. What was Jill's velocity?