At the end of a factory production line boxes start from
At the end of a factory production line, boxes start from rest and slide down a 35o ramp 4.8 m long. If the slide is to take no more than 2.1 s, what is the maximum coefficient of friction between the slide and the box?
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a vibrating tuning fork of freq 256 hz is held over the top of a vertical tube full of water the water is allowed to
an automobile moves at constant speed down one hill and up another hill along a smoothly curved surface what will the
a small mailbag is released from a helicopter that is descending steadily at 150 msa after 200 s what is the speed of
a parallel-plate vacuum capacitor has 920 j of energy stored in it the separation among the plates is 290 mm if the
at the end of a factory production line boxes start from rest and slide down a 35o ramp 48 m long if the slide is to
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a small can is hanging from the ceiling a rifle is aimed directly at the can as the figure illustrates at the instant
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