How fast is coaster moving with the weight of passengers
The roller coaster car is going over top of the 13 m radius circular rise. At the top of hill, passengers "feel light", with the noticeable weight of only 40% of their true weight. How fast is coaster moving?
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Determine the total work done on the particle through external forces as it moves from (A) to (B)?
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At the top of hill, passengers "feel light", with the noticeable weight of only 40% of their true weight. How fast is coaster moving?
The two parallel sheets of aluminum foil separated by 0.1 mm are joined to a 9-V battery. The area of each and every sheet is 0.5 sq. m. (i) Determine the electric field among the aluminum sheets.
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A person sees evidently wearing eyeglasses that encompass a power of -2.93 diopters and sit 1.66 cm in front of the eyes. When the person wants to switch to contact lenses, which are located directly on the eyes,
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