Physics, 05.02.2020 08:59 AkramMasoud
The tension at which a fishing line snaps is commonly called the line's strength .what minimum strength is needed for a line that is to stop a 19 lb salmon in 4.4in. if the fish is intitially drifting at 9.2ft/s? assume a constant deceleration
Answers: 3
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Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley
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Two objects of different mass start from rest, are pulled by the same magnitude net force, and are moved through the same distance. the work done on object 1 is 900 j. after the force has pulled each object, object 1 moves twice as fast as object 2. how much work is done on object 2?
Answers: 1
Physics, 22.06.2019 13:00
The law of the conservation of momentum says that the total momentum of any closed and isolated system cannot
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Which of the following statements comparing electron microscopy and light microscopy is false? which of the following statements comparing electron microscopy and light microscopy is false? both the electron microscope and the light microscope use the same wavelengths for illumination. images produced by light microscopes can be in color, whereas electron microscope images are black and white unless they are artificially colored. the electron microscope has greater resolution than the light microscope. electron microscopes can allow examination of viruses and internal cell structures, whereas light microscopes are limited to objects that are 0.5 micrometers and larger. request answer
Answers: 2
The tension at which a fishing line snaps is commonly called the line's strength .what minimum stren...
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