When two objects A and B are supplied with the same quantity of heat, the temperature change in A is obtained to be twice that of B. The mass of A is half that of B. The ratio of the specific heat capacity of A to B is

Similar Questions

The fig above shows the heights of two liquids X and Y when some air is sucked out of the apparatus ...

Which of the following statements are TRUE of isotopes? I. Isotopes of an element have the same che...

What effort will a machine of efficiency 90% apply to a load of 180N if its efforts arm is twice as ...

Consider the three forces acting at O and in equilibrium as shown in the figure. Which of the follow...

 A 60kg man stands on a weighing balance in an elevator. If the elevator accelerates upwards at...

Which of the following statements are correct? i. land and sea breezes are natural convection cur...

the arrow represents an object in front of a convex mirror whose focal points are X and Y. The image...

A cone is in unstable equilibrium, has its potential energy ...

The use of lenses is Not applicable in the ...

The type of mirror used by dentists to inspect the teeth of patients is a ...