4321: What is the average distance (approximate) between the Sun and the Earth?
(A) 150x10 6km
(B) 100x10 5km
(C) 110x10 6km
(D) 70x10 5km
4322: When a person moves from poles to the equator, the population of plants and animals will:
(a) Increase
(b) Decrease
(c) Remain unchanged
(d) Not show any consistent behaviour
4323: Assertion (A):
Willful disobedience or non-compliance of Court Orders and use of derogatory language about judicial behavior amounts o Contempt of Court.
Reason (R):
Judicial activism cannot be practised without arming the judiciary with punitive powers to punish contemptuous behaviour.
In the context of the above two statements, which one of the following is correct ?
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and Rare true, but Ris not a correct explanation of A
(c) A is true, but R is false
(d) A is false, but R is true
4324: Consider the following :
1. Bluetooth device
2. Cordless phone
3. Microwave oven
4. Wi-Fi device
Which of the above can operate between 2-4 and 2-5 GHz range of radio frequency band ?
(a) 1 and 2 only
(b) 1, 2 and 4 only
(d) 3 and 4 only
(d) 1, 2, 3 and 4
4325: In a group of persons travelling in a bus, 6 persons can speak Tamil, 15 can speak Hindi and 6 can speak Gujarati. In that group none can speak any other language. If 2 persons in the group can speak two languages and one person can speak all the three languages, then how many persons are there in the group ?
(a) 21
(b) 22
(c) 23
(d) 24