4141: The founder of Boys Scouts and Girl Guides Movement in India was
(a) Charles Andrews
(b) Robert Montgomery
(c) Richard Temple
(d) Baden Powel
4142: Ram Singh gives half of his cash reserves to his wife, one half of the remaining to his son and one third of the remaining to his daughter. If his daughter's share is Rs. 12,500, then the total cash reserves with Ram Singh were
(a) Rs. 21,500
(b) Rs. 75,000
(c) Rs. 1,00,000
(d) Rs. 1,50,000
4143: Consider the following features of newer models of motor cars :
I. Radial tyres
II. Streamlined body
III. Multipoint fuel injection
IV. Catalytic converter with exhaust
Which of these features make the newer models of motor cars more fuel efficient ?
(a) I and II
(b) II and III
(c) II, III and IV
(d) I, III and IV
4144: Based on the following statements, which is the correct conclusion drawn. Only gentlemen can become members of the club. Many of the members of the club are officers. Some of the officers have been invited for dinner.
(a) All the members of the club have been invited for dinner
(b) Some of the officers are not gentlemen
(c) All gentlemen are members of the club
(d) Only gentlemen have been invited for dinner
4145: In which of the following activities are Indian Remote Sensing (IRS) satellites used?
1. Assessment of crop productivity
2. Locating groundwater resources
3. Mineral exploration
4. Telecommunications
5. Traffic studies
Select the correct answer using the code given below.
(a) 1, 2 and 3 only
(b) 4 and 5 only
(c) 1 and 2 only
(d) 1, 2, 3, 4 and 5