Determine angular velocity and angular acceleration
Peg B mounted on hydraulic cylinder BD slides freely along the slot in link AC. If the hydraulic cylinder extends at a constant rate = 0.6 m/s, determine the angular velocity and the angular accelerationof the link at the instant theta =60 degrees.
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Determine the load required to compress the specimen to a height of (a) 62 mm and (b) 58 mm assuming that the cross section increases uniformly.
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At another instant prior to necking, the gage length measured 177 mm with a corresponding true stress of 530 MPa. Determine the strength coefficient and the strain-hardening exponent for this metal.
If the hydraulic cylinder extends at a constant rate = 0.6 m/s, determine the angular velocity and the angular acceleration of the link at the instant theta =60 degrees.
Sphere A is projected off the egde of a1.0m high bench with a horizontal velocity of 2.0 m/s. Sphere B is dropped from the the same height as sphere A. Both spheres have the same size and mass.
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The electrons move with a velocity of 4.0 X 10^7 m/s. What electric field strength is needed to accelerate electrons from rest to this velocity in a distance of 5.0mm?
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