18. The extra band of metal across the back of
a(n) stiffens the saw to help prevent
bending...
Engineering, 03.02.2021 06:30 1846252
18. The extra band of metal across the back of
a(n) stiffens the saw to help prevent
bending and inaccurate cuts.
Answers: 1
Another question on Engineering
Engineering, 04.07.2019 18:10
Which from the following instrument is commonly used to detect the high pitch butzing sound in bearings? [clo4] a)-digital ultrasonic meter b)-infrared camera c)-spectroscopic d)-vibrometer
Answers: 2
Engineering, 04.07.2019 18:20
Most leaks in reciprocating air compressors can be detected and minimized by: (clo4) a)-detecting leakage areas using ultrasonic acoustic detector. b)-tightening joints and connections c)-replacing faulty equipment d)-all of the given options
Answers: 2
Engineering, 04.07.2019 18:20
For a gate width of 2 m into the paper, determine the force required to hold the gate abc at its location.
Answers: 1
Engineering, 04.07.2019 19:10
Tom is having a problem with his washing machine. he notices that the machine vibrates violently at a frequency of 1500 rpm due to an unknown rotating unbalance. the machine is mounted on 4 springs each having a stiffness of 10 kn/m. tom wishes to add an undamped vibration absorber attached by a spring under the machine the machine working frequency ranges between 800 rpm to 2000 rpm and its total mass while loaded is assumed to be 80 kg a) what should be the mass of the absorber added to the machine so that the natural frequency falls outside the working range? b) after a first trial of an absorber using a mass of 35 kg, the amplitude of the oscillation was found to be 10 cm. what is the value of the rotating unbalance? c) using me-3.5 kg.m, find the optimal absorber (by minimizing its mass). what would be the amplitude of the oscillation of the absorber?
Answers: 3
You know the right answer?
Questions
Physics, 01.12.2021 05:50
Mathematics, 01.12.2021 05:50
Mathematics, 01.12.2021 05:50
History, 01.12.2021 05:50
Mathematics, 01.12.2021 05:50
English, 01.12.2021 05:50
Social Studies, 01.12.2021 05:50
History, 01.12.2021 05:50
SAT, 01.12.2021 05:50
