1921: Match List I (Ancient site) with List II (Archaeological finding) and select the correct answer using the codes given below the lists :
List I-------------------List II
(Ancient site)----------(Archaeological finding)
A. Lothal--------------1. Ploughed field
B. Kalibangan----------2. Dockyard
C. Dholavira-----------3. Terracotta replica of a plough
D. Banawali------------4. An inscription comprising ten large sized signs of the Harappan script
Codes:
A B C D
(a) 1 2 3 4
(b) 2 1 4 3
(c) 1 2 4 3
(d) 2 1 3 4
1922: A man jumped at a speed of 5 metres per second from a stationary boat and the boat moved off with the speed of 0.5 metre per second. How many times is the mass of the boat greater than that of the man ?
(a) 5.5 times
(b) 4.5 times
(c) 2.5 times
(d) 10 times
1923: Which of the following is not a recommendation of the task force on direct taxes under the chairmanship of Dr Vijay L. Kelkar in the year 2002?
(a) Abolition of Wealth Tax
(b) Increase in the exemption limit of personal income to Rs 1.20 lakh for widows
(c) Elimination of standard deduction
(d) Exemption from tax on dividends and capital gains from the listed equity
1924: There was no independent development of industries in India during British rule because of the
(a) absence of heavy industries
(b) scarcity of foreign capital
(c) scarcity of natural resources
(d) preference of the rich to invest in land
1925: An astronaut weighing 100 kg fires a bullet weighing 1 kg with a gun of 10 kg at the speed of 50 metres/second. What will be the recoil velocity of the gun ?
(a) 5 cm/s
(b) 50 cm/s
(c) 0.5 cm/s
(d) 0.05 cm/s