📗 Wed Mar 03 CFU Speed Problems 2

The correct equation to calculate speed is

• distance/time

• time/distance

• distance x time

• distance/time²

The correct equation to calculate time is

• distance/speed

• speed/distance

• distance x speed

• distance/speed²

The correct equation to calculate distance is

• time/speed

• time/distance

• speed x time

• time/speed²

Polar bears are extremely good swimmers.  If a polar bear is swimming with an average of 2.6 m/s, how far will it have traveled after 120 seconds?

• 46.2 m
• 120 m
• 312 m
• 456.3 m

Tree sloths are the slowest moving mammals.  On average, their velocity is 0.743 m/s.  How long does it take a tree sloth moving at this velocity to travel 22.3 m?

• 16.6 s
• 30.0 s
• 0.03 s
• 143.7 s

Find the average speed of a train that traveled 540 km in 6 hours?

• 80 km/h
• 100 km/h
• 90 km/h
• 3240 km/h

How far will a person go if they jog for 2 hours at a speed of 12 km/hr?

• 6 km
• 0.5 km
• 10 km
• 24 km

How long would it take for a car to travel a distance of 200 kilometers if it is traveling at a velocity of 55 km/hr? 

• 20 min
• 11,000 min
• 3.6 hrs
• 5 hrs 

If Steve throws the football 50 meters in 3 seconds, what is the average speed of the football?

• 16.7 m

• 16.7 m/s

• 16.7 s

If it takes Heather 3 seconds to run from the batter's box to first base at an average speed of 6.5 meters per second, what is the distance she covers in that time?

• 19.5 m

• 19.5 m/s

• 19.5 s