In the device shown in the figure, 40 kg hammer 1 when first released from position 2 position and hits a workpiece. With hammer in position 2, spring constant k = 1500 N/m and the amount of tension in each spring is 150 N. Neglecting friction (a) Just before the hammer hits the workpiece speed, (b) All the kinetic energy of the hammer to the workpiece Assuming that the pulse duration is transmitted, 0, 02 s average power transmitted calculate. İş parçası Çekiç 300 mm 400 mm
In the device shown in the figure, 40 kg hammer 1 when first released from position 2 position and hits a workpiece. With hammer in position 2, spring constant k = 1500 N/m and the amount of tension in each spring is 150 N. Neglecting friction (a) Just before the hammer hits the workpiece speed, (b) All the kinetic energy of the hammer to the workpiece Assuming that the pulse duration is transmitted, 0, 02 s average power transmitted calculate. İş parçası Çekiç 300 mm 400 mm
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Transcribed Image Text:In the device shown in the figure, 40 kg hammer 1 when first released from position 2 position and
hits a workpiece. With hammer in position 2, spring constant k = 1500 N/m and the amount of
tension in each spring is 150 N. Neglecting friction
(a) Just before the hammer hits the workpiece speed,
(b) All the kinetic energy of the hammer to the workpiece Assuming that the pulse duration is
transmitted, 0, 02 s average power transmitted calculate.
İş parçası
ww
Çekiç
-300 mm
400 mm
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