3396: With reference to Bitcoins, sometimes seen in the news, which of the following statements is/are correct?
1. Bitcoins are tracked by the Central Banks of the countries.
2. Anyone with a Bitcoin address can send and receive Bitcoins from anyone else with a Bitcoin address.
3. Online payments can be sent without either side knowing the identity of the other.
Select the correct answer using the code given below.
(a) 1 and 2 only
(b) 2 and 3 only
(c) 3 only
(d) 1, 2 and 3
3397: What happens when alcohol is taken in excess?
(a) It destroys the liver
(b) It produces inflammation of the stomach
(c) It causes the heart to become weak
(d) All of the above
3398: The term 'IndARC', sometimes seen in the news, is the name of
(a) an indigenously developed radar system inducted into Indian Defence
(b) India's satellite to provide services to the countries of Indian Ocean Rim
(c) a scientific establishment set up by India in Antarctic region
(d) Indias underwater observatory to scientifically study the Arctic region
3399: Match items in the List I with List II and select the correct answer using the codes given below the lists:
List I (Lawn Tennis Tournament)
(A)French Open 2004
(B)Wimbledon 2004
(C)US Open 2004
(D)Australian Open 2004
List II (Winner of woman single)
1. Svetlana Kuznetsova
2. Anastasia Myskina
3. Maria Sharapova
4. Serena Williams
5. Jastine Henin Hardene
(A) 2 3 1 5
(B) 5 1 4 2
(C) 5 3 1 2
(D) 2 1 4 5
3400: In an accurate clock, on a period of 2 hours 20 minutes, the minute hand will move over
(a) 520°
(b) 320°
(c) 840°
(d) 140°