Physics, 10.04.2021 03:20, duwaunacozad
A 3.30 kg block is pulled up a frictionless inclined plane by a 52.0 N force that is parallel to the plane, starting from rest. The normal force on the block from the plane has magnitude 18.8 N. What is the block’s speed when its displacement up the ramp is 3.50 m?
Answers: 2
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Write a question about how changing temperature affects the gas inside the sports ball
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When a neutral charge, comes into contact with a positive charge they repel each other nothing happens the neutral charge becomes negative they attract each other
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Asynthetic fiber used in manufacturing carpet has tensile strength that is normally distributed with mean 75.5 psi and standard deviation 3.5 psi. how is the standard deviation of the sample mean changed when the sample size is increased from n equals 8 to n equals 47
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Engines for propeller-driven aircraft are limited in their maximum rotational speed by the fact that the tip speed of the propeller must not approach the speed of sound in air (mach i). taking 6 ft as a typical diameter for a propeller of a light airplane and 1100 fils as the speed of sound, find the upper limit on the rpm (revolutions per minute) of the propeller shaft.
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A 3.30 kg block is pulled up a frictionless inclined plane by a 52.0 N force that is parallel to the...
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