MECHANICAL - Engineering and Science Online Tests

Thermodynamics

Question 1: The unit of water equivalent is ...

28 Comments. 512 views since Sep 15, 2008

Basic of Material

Question 1: The unit of stress in S.I. unit is - ...

15 Comments. 368 views since Feb 19, 2009

IC Engine: S.I. and C.I. Engine

Question 1: An S.I. engine is - ...

30 Comments. 345 views since Aug 16, 2008

Fluid Mechanics: General Definitions

Question 1: Intensity of pressure at a depth h is equal to - ...

16 Comments. 249 views since Aug 15, 2008

Production Technology: Welding

Question 1: TIG welding is best suited for - ...

9 Comments. 188 views since Aug 17, 2008

Heat and Temperature

Question 1: Ice-cream boxes are covered with glass wool. why? ...

11 Comments. 180 views since Sep 28, 2008

Engineering Materials: Material Behaviour

Question 1: Babit metal is ______ base alloy. ...

3 Comments. 145 views since Aug 17, 2008

Thermodynamics: Property, Laws

Question 1: In reversible polytropic process ...

5 Comments. 138 views since Aug 6, 2008

IC Engine: Miscellaneous

Question 1: _______ can work on a very lean mixture. ...

5 Comments. 136 views since Aug 16, 2008

Heat Transfer

Question 1: Cork is a good insulator because it has ...

10 Comments. 129 views since Sep 21, 2008

Applied Mechanics

Question 1: When milk is churned at high speed, the cream seperates due to - ...

3 Comments. 120 views since Aug 6, 2008

Engine and Fuel

Question 1: When you turn the key to a car, the starter motor: ...

6 Comments. 111 views since Aug 17, 2008

Fluid Mechanics: Type of Fluid Flow

Question 1: A small hole in the side or base of a tank is termed as - ...

2 Comments. 109 views since Aug 16, 2008

Hydraulic Machinery: Turbines

Question 1: Low specific speed of turbine implies it is ___ ...

1 Comments. 102 views since Aug 16, 2008

Welding and Soldering

Question 1: Binding wire is used to support the joint for soldering is made of - ...

2 Comments. 90 views since Aug 17, 2008

Fluid Machinary: Centrifugal Pump

Question 1: Heat developed by a centrifugal pump depends upon - ...

1 Comments. 80 views since Aug 16, 2008

IC Engine | Fluid Mechanics

Question 1: The Bulk modulus of Elsaticity ...

3 Comments. 79 views since Aug 6, 2008

Heat Transfer Test 2

Question 1: Heat transfer by radiation mainly depends upon ...

2 Comments. 69 views since Sep 20, 2008

Mechanics: Miscellaneous

Question 1: The phase difference between force and displacement is - ...

2 Comments. 69 views since Aug 6, 2008

Riveted and Welded Joints

Question 1: According to the indian standard the dia of rivet hole for a 24mm dia. of the rivet should be ? ...

1 Comments. 65 views since Aug 10, 2008

Fuel and Thermodynamic Cycles

Question 1: Bomb calorimeter is an example of - ...

1 Comments. 55 views since Aug 6, 2008

Thermodynamics

Question 1: The law which holds good in Isothermal process is ...

3 Comments. 50 views since Sep 22, 2010

Air Brakes

Question 1: What are the maximum leakage rates ...

0 Comments. 44 views since Sep 22, 2008