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Speed & Acceleration
Which word below refers to a change in the position of an object ?
a.
1.
speedb. motionc. velocityd. accelerating
A runner is going at 10 kilometers per hour. What information have you been given about therunner ?a.
2.
speedb. motionc. velocityd. acceleration
Speed refers to the rate of change in the __________ .a.
3.
motion over timeb. direction over timec. speed over timed. distance over time
Which statement below is an expression of the velocity ?a.
4.
60 km per hour northb. 60 kmc. 60 km per hourd. 35 km equivalent
An increase in a car’s velocity is referred to as ________.a.
5.
explosionb. distancec. speedd. acceleration
A car running on a flat terrain after a while gets to a hill slope. What do you think couldhappen ? a.
6.
increase in speedb. decrease in speed
Name:Speed & Acceleration
Which word below refers to a change in the position of an object ?
a.
1.
speedb. motionc. velocityd. accelerating
A runner of going at 10 kilometers per hour. What information have you been given about therunner ?a.
2.
speedb. motionc. velocityd. acceleration
Speed refers to the rate of change in the __________ .a.
3.
motion over timeb. direction over timec. speed over timed. distance over time
Which statement below is an expression of the velocity ?a.
4.
60 km per hour northb. 60 kmc. 60 km per hourd. 35 km equivalent
An increase in a car’s velocity is referred to as ________.a.
5.
explosionb. distancec. speedd. acceleration
A car running on a flat terrain after a while gets to a hill slope. What do you think couldhappen ? a.
6.
increase in speedb. decrease in speed
