Mechanical Engineering :: Basic Mechanical Engineering
- In a mechanical refrigeration system, the highest temperature of refrigerant occurs
- In vapour compression refrigeration system, compressor is used because
- For gas turbines, the compressors used are
- At half load the steam, consumption in the throttle governed engine is 'S1' and in a cut off governed engine it is 'S2' under similar condition
- In V-belts the contact between the pulley and the belt is at the
- Centrifugal tension in belt
- Two masses of 10 gm and 4 gm are moving with equal kinetic energy. The ratio of their linear momentum is
- In a lifting machine, a load of 240 N is being raised and the velocity ratio is 20. If the efficiency of the machine is 40%, the effort is equal to
- A 98N force is sufficient to pull a 100 kg block on horizontal table at a uniforce speed. If g=9.8 m/s^2, the coefficient of friction is
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