Questions

A shop keeper earns a profit of 12% on selling a book at 10% discount on the printed price. The ratio of cost price to the printed price of the book is

Who replaced B.S. Bassi as the Delhi Police Commissioner?

When was the ASLV used in India for the first time?

Which of the following does NOT contribute to sparkling of diamonds?

If a current of 1.5 A is maintained in a resistor of 10 ohm, then the energy dissipated in the resistor in 1 minute will be 

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'.
I was shocked to hear (1)/ that her husband (2)/ died of an accident. (3)/ No Error (4)

Which hormone is released from the testes?

Which of the following metals does NOT react with cold or hot water?