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For a rollercoaster, a hydraulic

For a rollercoaster, a hydraulic catapult propels the car to the top of the ride, at a height of 430 ft. If the car and
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2. asked by Chio
3. 939 views
In a rollercoaster system with the Earth, why is the potential energy of the system at the lowest when the rollercoaster is at
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2. asked by Amaris Martin
3. 111 views
at the top of a hill a rollercoaster has 67,500j of kinectic energy and 290,000j of potential energy. gradually the
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2. asked by robbie
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Rollercoaster has a dip that bottoms out in a vertical circle of radius r.Passenger feels seat of car pushing upward on her with
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2. asked by Jenn
3. 645 views
An inquisitive physics student, wishing to combine pleasure with scientific inquiry, rides on a rollercoaster sitting on a
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2. asked by Manny
3. 851 views
Imagine that you work in a company that builds robots. You areasked to design a robot with hydraulic arms that can help out in
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2. asked by Xavier
3. 510 views
The young has 37 tickets to use at the carnival.He uses 4 Kix to ride the carousel and the rest to ride the rollercoaster.Each
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2. 23 views
I am doing a power point on hydraulic brakes but I can't find any diagrams of a simple hydraulic brake that points out all the
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2. asked by Nick
3. 521 views
How are hydraulic lifts and hydraulic brakes similar?thanks:)
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2. asked by Mike
3. 376 views
Which statement best evaluates the significance of modern natural gas extraction on the physical environment?(1 point)Responses
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2. 156 views