Explain why will an ice cube placed in a cup of hot rotating water spin automatically faster than the water itself?

0 Answers  

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What ill be the shaft diameter with clearance having a bearing bore is 30mm?

1 Answers  

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what is the difference b/w steam generator& boiler?

9 Answers  

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Composition of bronze

4 Answers   Bhel, TVS,

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The higest value of thermal conductivity is expected for a.) Solid ice b.) Melting ice c.) Water d.) Boiling water Give the thermal conductivity value for each.

2 Answers  

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What are to be checked in an induction motor?

0 Answers   RRB,

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What is the maximum P-max for a cylinder in M/E.

0 Answers   RRB,

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what is 1st angle & 2nd angle drawing difference?

2 Answers   ITC Infotech, L&T, Mercedes Benz,

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• How will you be evaluated at Petro Star Mount, and how often?

1 Answers  

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What device installed in the F.O. system when excess oil return to drain tank?

0 Answers  

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WHICH IS HARD MATERIAL CAST IRON OR MILD STEEL?

7 Answers  

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sir,iam member to your gk books for one year plan,i have recived every months.i request you i want techical questions pls send as soon as possible

0 Answers  

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