acceleration

Front

How tall is Mr. Merrick? Options: 125 cm, 155 cm, 195 cm, 225 cm

Back

195 cm

Front

Give something that is about 2 meters: pencil, desk, front seat of a suburban, home to pitchers mound

Back

front seat of a suburban

Front

What is the formula to calculate speed?

Back

Speed = distance/time

Front

What is the speed of a car that travels 400 m in 20 minutes?

Back

20 m/min

Front

What is velocity?

Back

speed in a specific direction

Front

Find the velocity of a plane that traveled 3000 miles west in 5 hours.

Back

600 mph west

Front

Why does a car accelerate when going around a corner at 20 mph?

Back

The car is accelerating because it's changing direction

Front

Determine where the car has no acceleration: A car shortly after a stoplight turns green, A car approaching a red light, A car with the cruise control set at 80 km/h, A car turning a curve at a constant speed.

Back

A car with the cruise control set at 80 km/h

Front

A roller coaster accelerates from an initial velocity of 6.0 m/s to a final velocity of 70 m/s over 4 seconds. What's the acceleration?

Back

16 m/s²

Front

A drag racer accelerated from 0 m/s to 200 m/s in 5 s. What was the acceleration?

Back

40 m/s²