Questions

Which was the capital of the first Sri Lankan kingdom?

The tennis star, ___ was provisionally suspended after testing positive for banned drugs during Australian open 2016.

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

Impetus

Which of the following gases is used to prevent food material from getting oxidised?

An increase of 1% per annum in the rate of growth of the money supply will increase inflation in the long run by _______.

A hand made paper workshop can hire 8 craftsmen by paying them Rs 400 per person per day. The 9th craftsman demands Rs 450 per day. If this craftsman is hired then all other craftsmen must be paid Rs 450. The marginal resource (labour) cost of the 9th craftsman is

15% of an alloy was silver. If in a quantity of alloy there was 51 g of silver, what was the quantity of the other elements in the alloy?

____ tissue changes the diameter of a blood vessel.