Select the most appropriate meaning of the given idiom.
With a high hand
Which of the following countries is a member of G 8?
In the questions given below, the symbols used are as ∆ = equal to ⊗ = not equal to + = greater than ⊘ = less than - = not less than O = not greater than Which of the following expression shows the correct relationship as X > Z?
Select the most appropriate option to fill in the blank.
My assistant took care of my appointments _______ I was away from the office.
The energy of an isolated system always ________.
The efficiency of IC engine is normally of the order of
For perfectly elastic bodies, the value of coefficient of restitution is
What is the relationship between elastic constants E, G and K?
Scab is a defect of ____.
For a certain 2-D incompressible flow the velocity is given by . Find the equation of streamline passing through the point (2,2)
Trepanning is used for______.
Which mechanism produces intermittent rotary motion from continuous rotary motion?
The locus of the temperature distribution curve in a glass slab with uniform heat generation throughout is______.
The efficiency of a simple gas turbine can be improved by using a regenerator, because the
The number of radiation shield screens in case of radiation heat transfer to reduce the radiation heat exchange by 80% is __________.
The acceleration of the piston at the position when the crank makes an angle of 90o with the line of slider is equal to
(Consider the length of connecting rod as 250 mm and crank radius as 50 mm)
where R is crank radius and is angular velocity of crank
Of the radiant energy 350W/m2 incident upon a surface 250W/m2 is absorbed, 60W/m2 is reflected and the remainder is transmitted through the surface. Workout the value for reflectivity for the surface material
Coefficient of friction in rolling operation is given as µ. What is its relation with the draft?
The instantaneous center of rotation of a rigid thin disc rolling on a plane rigid surface is located at