Unit 2 Motion

Front

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

Back

20 m/min

Front

What is the equation to calculate speed?

Back

speed = distance/time

Front

What is the equation to calculate time? Options: time = speed/distance, time = distance/speed, time = speed x distance, time = distance x speed

Back

time = distance/speed

Front

What is the equation to calculate distance?

Back

distance = speed x time

Front

Which of the following is a unit of speed? km/hr, hr, km, s

Back

km/hr

Front

Which of the following is a unit of time? km/hr, hr, km, mi

Back

hr

Front

Which of the following is a unit of distance? miles/hr, hr, km, min

Back

km

Front

Which of the following is a unit of speed? sec, mi, m/s, min

Back

m/s

Front

What is happening at A? Options: Stationary, Accelerating, Slower steady speed; moving away from the starting position, Steady speed; returning to start position

Back

Stationary

Front

This position vs. time graph shows an object...

Back

speeding up