Questions

Sensitivity of potentiometer can be increased by

What of the given below devices converts chemical energy to electrical energy?

What is the heat generated (in J) in a heating element of resistance 800 Ω when a current of 0.2 A passes through it for 40 seconds?

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Learning (include) discovery, insight, understanding as well as accumulation of information.

Scientists of which institute have found a way to induce points to give off dim light to plants by embedding luciferase enzyme?

India implemented the GST (Goods and Service Tax) from which month of 2017?

The number of valence electrons in an atom of Phosphorous is

__ won the FIFA Ballon d'Or award for the best player in the World in 2015.