Engineering, 13.07.2019 19:10, carmencc
Part of a machine has a reciprocating motion which is simple harmonic making 200 complete oscillations in one minute. the mass of the part is 5 kg and it has a stroke of 220 mm. find: a) the accelerating force acting upon it and its velocity when it is 60 mm from mid- stroke. b) the maximum accelerating force. c) the maximum velocity.
Answers: 2
Engineering, 03.07.2019 14:10, aliceohern
The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite
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Engineering, 04.07.2019 18:10, Larkinlover703
Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables
Answers: 1
Engineering, 04.07.2019 18:20, kodyclancy
Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero
Answers: 2
Part of a machine has a reciprocating motion which is simple harmonic making 200 complete oscillatio...
Mathematics, 20.09.2020 16:01
Mathematics, 20.09.2020 16:01