Questions and answers by

Chelsey Achord

Questions (4)

Suppose that a sled is accelerating at a rate of 2 m/s2. If the net force is tripled and the mass is doubled, then what is the
1. 4 answers
2. 4,666 views
Jennifer, who has a mass of 50.0 kg, is riding at 35.0 m/s in her red sports car when she must suddenly slam on the brakes to
1. 1 answer
2. 3,313 views
. The space shuttle typically orbits 400 km above the earth's surface. The earth has a mass of 5.98 × 1024 kg and a radius of
1. 0 answers
2. 737 views
A roller coaster car is moving at 20.0m/s along a straight horizontal track. what is the speed after climbing a 15.0m hill?
1. 1 answer
2. 666 views

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