Strings with linear densities of pullyes
Two strings with linear densities of pullyes and attached to hanging blocks. Both strings have same frequency what is it? First pully has a length of 50cm and a blok mass of 20kg.
What is the unknown mass of the the second pully. Length is 50cm
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What about their individual( partial) pressure? Consider a head on collision between two such atoms that is one neon and another helium , and evaluate the velocities of atoms after the collision. What is the probability of the inverse process?
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Determine the net force acting on block A. Using Newton's 2nd law, formulate the equation of motion for block A and solve for its acceleration.
An electron is placed in a uniform electric field of strength 156 N/C. If the electron is at rest at the origin of a coordinate system at t = 0 and the electric field is in the positive x-direction, what are the x- and y- coordinates of the electr
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