Answer Posted / randhir shah

mass moment of inertia is the property of a body that resists the change in its angular velocity and area moment of inertia is the property of a body the resists the bending in it . (just like mass which resists the change in velocity of a body)

What is the difference between stalling and surging in rotary compressions ?

1043

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what is the difference between cold and hot spark plug? mention their place of use with justification?

3089

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Is knowledge of properties of engineering materials is significant in pattern making why?

970

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What is a bearing?

1074

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We have 6-axis wotan horizontal milling & boring machine. Linear axis- x,y,z,w & U. Rotary table B Axis Z,U & W axis are parallel. Z is tool axis. X is cross slide. We wish to retrofit the machine.Which control I should select & also suggest How many axis simutaneous control for linear & circular interpolation.

1906

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Is it the relation between friction and power losses ? is it relation among stress, friction and power loses in cicular ring ?

2027

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Company insists on a joining bond to protect the investment made in recruiting, training and mentoring employees. Are you willing to make this commitment ? -1 year for candidates > 5 years experience -2 years for candidates with 2-5 years experience -3 years for candidates with 0-2 years experience

1771

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How is propeller fitted in shaft?

1784

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i have an iterview on 18 sep for bhel ,pls send some questions asked during interview during the earlier interview on 11th sep

1885

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how we can calculate natural vibration frequency for steam turbine rotor please.

3764

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what is run out? how to calulate run out vaue.

1900

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What is the role of nitrogen in welding?

1159

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Where do you work in engineering company?

967

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I am much interested to join airforce but I heard that this is not so good for girls .please give ur views that what should I should do

2331

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Why do you need a keyway in the construction of a wall?

1037

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