PROBLEM 1: Figure A below shows an Impact Testing Machine. A 64.4 lb of striker is attached to the end of the stick rod.

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PROBLEM 1: Figure A below shows an Impact Testing Machine. A 64.4 lb of striker is attached to the end of the stick rod.

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Problem 1 Figure A Below Shows An Impact Testing Machine A 64 4 Lb Of Striker Is Attached To The End Of The Stick Rod 1
Problem 1 Figure A Below Shows An Impact Testing Machine A 64 4 Lb Of Striker Is Attached To The End Of The Stick Rod 1 (47.46 KiB) Viewed 27 times
PROBLEM 1: Figure A below shows an Impact Testing Machine. A 64.4 lb of striker is attached to the end of the stick rod. The other end of the stick rod is pivoted at the top of its main column. If the stick rod has a length of 4 ft with a negligible weight and is released at an angle of 30 degrees, determine the reaction of the pivot after being released from the given position and the reaction of the pivot just before impact at the test piece. Ans. 74.36 lb & 81.8 lb, respectively. Scale Machine framework. Test piece- Supports Foundation - Axis of rotation -Friction pointer -Pendulum Striking edge
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