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As people pump water out

1. An electric pump, used to obtain water from 20 metres below the ground, is marked 5000W.a) If the pump operates as rated, how
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2. asked by Jeffrey
3. 709 views
1. An electric pump, used to obtain water from 20 metres below the ground, is marked 5000W.a) If the pump operates as rated, how
1. 0 answers
2. asked by Bafana
3. 615 views
Need help matching the numbers to a - f.4. The water enters the pump at a low pressure and the pump does work on the water to
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2. asked by help
3. 977 views
Need help matching the numbers to a - f. I need some explanations to understand.4. The water enters the pump at a low pressure
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2. asked by |-/
3. 824 views
A spray pump is used to spray water from a pool to a fountainI) determine the power of the pump when the work done by the pump
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2. asked by Joy
3. 427 views
A pump brings underground water up to ground level. The water flow is measured in litres per minute.The pump fills an 18 litre
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2. asked by Roy
3. 633 views
A pump is required to raise 600 litres of fresh water a vertical distance of 120m. If the efficiency of the pump is45%, how much
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2. asked by Sam
3. 246 views
A water pump produces 9kl of water per hour at height of 70m above the pump. The pump is driven by 3kW electric motor calculate1
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2. asked by Jady
3. 1,208 views
A water pump produces 9KL of water per hour at a height of 70 m above the pump.The pump is driven by a 3 KW electric
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2. asked by Thulani
3. 1,124 views
A fire engine's water hose holds 750 gallons of water. If the pump removes 250 gallons every 5 minutes, what is the change in
1. 1 answer
2. asked by Sage
3. 11 views