Find out the acceleration of the puck and the force

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Reference no: EM1311803

Q1. A hockey player accelerates a puck (m = 0.167 kg) from rest to a velocity of 50 m/s in 0.0121 sec.

find out the acceleration of the puck and the force applied by the hockey stick to the puck.

Avoid resistance forces.

Q2. A .228g wires are stretched between two points 77.20 cm apart. The tension in the wire is 618N. Find the frequency of the first harmonic. Reply in units of Hz.

Reference no: EM1311803

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