3321: When the same note is played on a sitar and a flute, the sound produced can be distinguished from each other because of the difference in
(a) pitch, loudness and quality
(b) pitch and loudness
(c) quality only
(d) loudness only
3322: Consider the following phenomena :
1. Light is affected by gravity.
2. The Universe is constantly expanding.
3. Matter warps its surrounding space-time.
Which of the above is/are the prediction/predictions of Albert Einstein's General Theory of Relativity, often discussed in media ?
(a) 1 and 2 only
(b) 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
3323: In an examination, every candidate took Physics or Mathematics or both 65.8% took Physics and 50.2% took Mathematics. The total number of candidates was 2000. How many took both Mathematics and Physics ?
(a) 750
(b) 700
(c) 550
(d) 500
3324: India, Pakistan and Bangladesh are the members of SAARC. The other members of SAARC are:
(a) Burma, Bhutan, Nepal, Maldives
(b) Sri Lanka, Bhutan, China, Afghanistan
(c) Bhutan, Nepal, Sri Lanka, Maldives
(d) Mauritius, Afghanistan, Burma, China
3325: Match List-I with List-II and select the correct answer using the codes given below the lists :
List-I (Organization) -- List-II (Associated Convention/Person/Place/Headquarters)
A. Amnesty International -- 1.Visculi
B. Common wealth of Independent States (CIS) -- 2. Paris
C. Danube Commission -- 3. Peter Beneson
D. Europian Space Agency -- 4. Belgrade Convention
(a) 4 2 3 1
(b) 3 2 4 1
(c) 4 1 3 2
(d) 3 1 4 2