A0.900 kg block is attached to a spring with spring constant 14.5 n/m . while the block is sitting at rest, a student hits it with a hammer and almost instantaneously gives it a speed of 34.0 cm/s . what are you may want to review (pages 400 - 401) . part apart complete the amplitude of the subsequent oscillations? express your answer with the appropriate units. 8.47 cm previous answers correct here we learn how to calculate the amplitude of the spring's oscillations. part b the block's speed at the point where x= 0.150 a? express your answer with the appropriate units.
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Physics, 22.06.2019 15:20
Arigid tank is divided into two equal parts by a partition. one part of the tank contains 3 kg of compressed liquid water at 400 kpa and 60°c while the other part is evacuated. the partition is now removed, and the water expands to fill the entire tank. determine the entropy change of water during this process, if the final pressure in the tank is 40 kpa. use steam tables.
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Physics, 23.06.2019 01:00
Carmen is load furniture and boxes onto a moving truck. she picks up boxes of her things, places them on a cart, and pushes the cart to the moving van. which term best describes the type of force carmen uses? a. contact b. friction c. gravity d. noncontact
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Physics, 23.06.2019 06:30
What surface does the epithelial tissue cover? a. the surface of the body b. lines internal organs c. forms many glands d. all of the above
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A0.900 kg block is attached to a spring with spring constant 14.5 n/m . while the block is sitting a...
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