Physics, 22.06.2020 13:57, Adriingashley3521
an aluminium bar 600mm long, with diameter 40mm, has a hole drilled in the center of the bar. the hole is 30mm in diameter and is 30mm and is 100mm long. if modulus of elasticity for the aluminium is 85GN/m2, calculate the total contraction on the bar due to a compressive load of 180KN
Answers: 3
Physics, 21.06.2019 22:30, franvelpaulino2191
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Ahockey puck sliding along frictionless ice with speed v to the right collides with a horizontal spring and compresses it by 3.0 cm before coming to a momentary stop.
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an aluminium bar 600mm long, with diameter 40mm, has a hole drilled in the center of the bar. the ho...
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