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A pump is needed to

A piston in a bicycle pump is pressured half way into the pump without letting air get out and at unchanged temperature. Inside
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2. asked by Physics: Gas Law?
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A pump is needed to lift water from a well though a height of 3.0 m at a rate of0.6kg/min. What must be the minimum power of the
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2. asked by Oscar chilembo
3. 915 views
The heart is a _____ that provides the force necessary to circulate the blood to all the tissues in the body.A. skeletal pump B.
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2. asked by Martin1162
3. 664 views
iv. When you use a hand pump to inflate the tires of your bicycle, the pump gets warm after a while. Why? What happens to the
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2. asked by john
3. 537 views
The heart is a _____ that provides the force necessary to circulate the blood to all the tissues in the body.A. Skeletal pump B.
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2. asked by Katherine
3. 878 views
In 37.0 s, a pump delivers 552 dm3 of oil into barrels on a platform 29.0 m above the pump intake pipe. The density of the oil
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2. asked by candace johnston
3. 603 views
In 39.0 s, a pump delivers 549 dm3 of oil into barrels on a platform 22.0 m above the pump intake pipe. The density of the oil
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2. asked by Kyle
3. 719 views
calculate the pressure needed for the pump of a 3.0 cm radius firehouse to pump water through its nozzle of radius 2.0 cm at an
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2. asked by hazel
3. 747 views
An electric pump needs to be installed on a deep well to provide water. If the well is 30m deep and 50L of water must be pumped
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2. asked by samantha
3. 466 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
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2. asked by Bafana
3. 667 views