Questions

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Industries should regularly check (1)/ if their machines are emitting (2)/ smoke within permission limits. (3)/ No error (4).

Assuming that the charge of an electron is 1.6 x 10-19 C, the number of electrons passing through a section of wire per second when the wire carries a current of 1 A is

Pidurutalagala or Mount Pedro is the highest mountain peak of which of the following countries?

Bhadravati Rapid Action Force (RAF) unit, which was making news recently, is the first such unit of which state?

There is a protocol signed to reduce production of CFC, known as

Silk worms feed on

The movement inside the Earth's crust is studied by which of the following ?

Which country won the first cricket world cup?