246: Assertion (A)
The First War of Indian Independence started in 1857
Reason (R)
The soldiers refused to use the greased cartridges
(a) if A and R both are correct and R is the correct explanation of A
(b) if A and R both are correct but R is not the correct explanation of A
(c) if A is incorrect but R is correct
(d) if A is correct but R is incorrect
247: The average monthly income of a person in a certain family of 5 is Rs. 1000. What will be the monthly average income of a person in the same family if the income of one person increased by Rs. 12,000 per year ?
(a) Rs. 1200
(b) Rs. 1600
(c) Rs. 2000
(d) Rs. 3400
248: Recently with Which country's government did ONGC-Mittal Energy Limited (OMEL) sign a joint, venture deal of $6 billion dealing with infrastructure, refinery and power?
(a) Colombia
(b) Venezuela
(c) Nigeria
(d) Saudi Arabia
249: Radio carbon dating process is used to know the age of:
(a) Fossils
(b) Plants
(c) Rocks
(d) All of these
250: Weights of two pieces, one of gold and one of silver each weighing 100 gm were recorded on a spring balance. Then they were fully immersed in a liquid bath, by letting them hang through a light thread tied to the balance. Compare the recorded weights of the two pieces under that condition. Then
(a) The gold piece will weigh more than the silver piece
(b) The silver piece will weigh more than the gold piece
(c) The weights of the two pieces will be equal
(d) Nothing can be said without knowing the density of the liquid bath