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 :

The metal which reacts most violently with with cold water is

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

Improve the bracketed part of the sentence.

A beautiful landscape, full of green vegetation, will not just attract our attention but (fill us) with infinite satisfaction.

Select the antonym of

vigour

The common name for the crime of stealing passwords is

Simla is cooler than Amritsar although they are on the same latitude. This is because

Burning Magnesium ribbon produces white ash, which dissolves in water to form____.