Questions

A potentiometer wire is 100 cm long and a constant potential difference is maintained across it. Two cells are connected in series first to support one another and then in opposite direction. The balance points are obtained at 50 cm and 10 cm from the positive end of the wire in the two cases. The ratio of the emf's is :

Rearrange the parts of the sentence in correct order

The loss of these

P-­young, and often
Q­-make us ponder
R-­bright, people must

The Vikramshila Mahavihara, a great centre of education, was founded by

The metal which reacts most violently with with cold water is

What enables an electric current to flow in a circuit?

Select the antonym of

atheist

The first edition of National Youth Parliament Festival was held in which year?

The common name for the crime of stealing passwords is