3221: The gas used for artificial ripening of green fruits is
(a) Carbon dioxide
(b) Ethane
(c) Hydrogen
(d) acetylene (ethyne)
3222: Which one of the following is the correct sequence of the given hills starting from the north and going towards the south?
(a) Nallamalai Hills-Nilgiri Hills-Javadi Hills-Anaimalai Hills
(b) Anaimalai Hills-Javadi Hills-Nilgiri Hills-Nallamalai Hills
(c) Nallamalai Hills-Javadi Hills-Nilgiri Hills-Anaimalai Hills
(d) Anaimalai Hills-Nilgiri Hills-Javadi Hills-Nallamalai Hills
3223: The term Core Banking Solutions is sometimes seen in the news. Which of the following statements best describes/describe this term?
1. It is a networking of a banks branches which enables customers to operate their accounts from any branch of the bank on its network regardless of where they open their accounts.
2. It is an effort to increase RBIs control over commercial banks through computerization.
3. It is a detailed procedure by which a bank with huge non-performing assets is taken over by another bank.
Select the correct answer using the code given below.
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
3224: There are 8 equitant points A, B, C, D, E, F, G and H in the clockwise direction on the periphery of a circle. In a time interval t, a person reaches from A to C with uniform motion while another person reaches the point E from the point B during the same time interval with uniform motion. Both the persons move in the same direction along the circumference of the circle and start at the same instant. How much time after the start, will the two persons meet each other?
(A) 4t
(B) 7t
(C) 9t
(D) Never
3225: A Person is sitting in a car which is at rest. The reaction from the road at each of the four wheels of the Car is R. When the car runs on a straight level road, how will the reaction at either of the front wheels vary ?
(a) It will be greater than R
(b) It will be less than R
(c) It will be equal to R
(d) It shall depend on the material of the road.