Question Solved1 Answer 2. A 300-Watt electric wheelchair has a mass of 50 kg, and carries its 50 kg occupant at constant velocity up a long ramp. About how much time does it take the wheelchair to reach the top of the 10-meter high ramp? (Watt = J/s)

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Transcribed Image Text: 2. A 300-Watt electric wheelchair has a mass of 50 kg, and carries its 50 kg occupant at constant velocity up a long ramp. About how much time does it take the wheelchair to reach the top of the 10-meter high ramp? (Watt = J/s)
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Transcribed Image Text: 2. A 300-Watt electric wheelchair has a mass of 50 kg, and carries its 50 kg occupant at constant velocity up a long ramp. About how much time does it take the wheelchair to reach the top of the 10-meter high ramp? (Watt = J/s)
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Step 1Given,Power, P= 300 W, total mass, m=50+50 kg=100 kg, and height, h=10 m.Step 2The power can be given by,P=Potential EnergyTimet=mghP ... See the full answer