Questions

Which of the following devices helps to maintain a potential difference across a conductor?

Which of the following is used to detect current in a circuit?

A man lifts a luggage of 25 kg from the ground and puts it on the head, 2.5 m above the ground. If the value of g = 10 m/s2, then the value of work done by him on the luggage is

Irfaan loves black coffee. A roadside stall selling a cup of black coffee at Rs. 120, offered 25% discount to Irfaan. If Irfaan was willing to pay even Rs. 200 for this cup of black coffee, Irfaan's consumer surplus is

Which of the following is the correct description of the term sex-ratio as used in the context of the census of population?

If Money supply growth is faster than real GDP growth, it results in _____.

Who presented the first Union budget of independent India?

As per Economic survey 2017-18, the percentage contribution of the services sector to India's GDP will be in the range of