A 6800-Kg airplane is flying at a constant speed of 280 km/h along a horizontal circular path. If the banking angle 0 = 20°.Neglect the size of the airplane and assuming the up left force normal to the airplane.

Q: 3. The 75-kg chest shown is intended to be moved P= 400 N 15° 一十一 under the condition shown. Does…

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Q: While the astronauts are trying to fix the crane, the cable slips off the pulley and the buggy falls…

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Q: drag is 125 kN and the flight path angle is 6°. Determine the angle of attack and the thrust…

A: Given that, The steady-state diagram is showing below,

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Q: At the instant shown on the right, the wheel rotates about the fixed axis C with clockwise angular…

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Q: A small 0.490-kg object moves on a frictionless horizontal table in a circular path of radius 2.50…

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Q: a) Show that the energy of the mass is conserved during the motion. What's its potential energy? b)…

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Q: A pilot flies an airplane at a constant speed of 780 km/h in the vertical circle of radius 1200 m.…

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Q: A force F (magnitude F) acts on a box of mass m resting on the ramp and the box remains at rest. The…

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Q: A vertical take-off and landing aircraft has a mass of 9000 kg. A constant upward thrust of 100 kN…

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Metrology of surface finish

In general terms, the application of scientific principles in the study of measurements is known as metrology. When speaking about measurement, it could be of time, length, microstructures, grain structures, internal crystal discontinuities, surface roughness, measurements of angles, height, width, and so on. While coming to the domain of mechanical engineering, metrology is considered the science of measurements of surface finish, length, surface texture, and angles.