Questions

Which subatomic particle has a negative charge?

Rearrange the parts of the sentence in correct order.

To have succumbed to their

P-blackmail was not an instance of
Q-making pragmatic political
R-concessions; it was one of capitulation

Which part of the Indian Constitution deals with ' Fundamental Rights '

The Mudumalai National Park is located in which state  ?

 What is the name of the virus that fool a user into downloading and executing them by pretending to be useful applications  ?

Read each sentence to find out whether there is any error in any part

Mr. Joshi was, however, sure(a) that the idea would never work(b) in practice(c). No error.(d)

The speed of sound in air at 0°is

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 :