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tftc4e tftc4e
wrote...
Posts: 253
Rep: 0 0
5 years ago
Which requires more work on the brakes of a car?
A) slowing down from 100 km/h to 70 km/h
B) slowing down from 70 km/h to a stop
C) equal amounts of work for either
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NisaNisa
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Posts: 185
5 years ago
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tftc4e Author
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5 years ago
You make an excellent tutor!
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Yesterday
Thank you, thank you, thank you!
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2 hours ago
Smart ... Thanks!
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