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a motor of mass 1500

How long will it take a motor 1500 watt motor to lift a 500kg elevator 30 meters? Give your answer in minutes.
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2. asked by Darcie
3. 846 views
a motor of mass 1500 kg accelerates from 50 km/h to 100 km/h in 10 seconds.calculate.(i)The acceleration in metre/second2.
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2. asked by abdul
3. 352 views
A small rocket motor, fueled with hydrogen and oxygen, is tested on a thrust stand at a simulated altitude of 10 km. The motor
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2. asked by Katie
3. 808 views
An elevator has a mass of 1500 kg and is carrying 10 passengers through a height of15 m from the ground. The time taken to lift
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2. asked by sivanthini
3. 266 views
1.2. travel by aeroplane at the student rate of R1500 per student for return trip.TABLE 2 number of students 1 2 3 5 10 12 15
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2. asked by samke
3. 246 views
Searches related to a motor lifts an elevator of mass m at constant speed. The power output of the motor is P and there are no
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2. asked by Bobby
3. 863 views
A motor lifts an elevator of mass m at constant speed. The power output of the motor is P and there are no frictional losses so
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2. asked by Bobby
3. 860 views
A small electric motor is used to lift a0.50-kilogram mass at constant speed. If the mass is lifted a vertical distance of 1.5
1. 2 answers
2. asked by ashley --- HELP PLEASEE!!!
3. 4,744 views
A 3.00 watt electric motor is plugged into an electrical outlet. It takes the motor 30.00 seconds to lift a mass of 254.9 g a
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2. asked by Mia
3. 1,580 views
Two rockets with the same mass are accelerated. Rocket A accelerates twice as quickly as rocket B. Which statement is correct?(1
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2. 81 views