NTPC CBT-2 Physics Quiz - 38

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Question 1:

Heat stored in water vapour is - 

Question 2:

A Thermocouple is used to measure ?

Question 3:

When the barometer reading dips suddenly, it is an indication of –

Question 4:

Which of the following is true for " the work done upon a body" ?

Question 5:

What is the unit of the force ?