3771: The demand for Pakistan was made by the Muslim League for the first time in:

(a) 1938

(b) 1940

(c) 1941

(d) 1946
3772: Metals used in voltaic cell are:

(a) Zinc and lead

(b) Carbon and zinc

(c) Zinc and copper

(d) Carbon and nickel
3773: The number of economically active women (excluding students and those doing domestic duties in their homes) as a percentage of all women of working age (generally those aged 15-64 years) was the highest in 1996 in

(a) USA
(b) China
(c) Russia
(d) S. Korea
3774: Match List I with List II and select the correct answer using the codes given below the lists :

List I------ List II

(Places)----(Industries)

I. Jamnagar-(A) Aluminium
II. Hospet---(B) Woollen Textile
III. Korba----(C) Fertilizers
IV. Haldia----(D) Cement
-------------(E) Iron and Steel
Codes:

(a) I-D, II-C, III-A, IV-B
(b) I-B, II-E, III-A, IV-C
(c) I-D, II-E, III-B, IV-A
(d) I-B, II-A, III-D, IV-C
3775: A rectangular sump of dimensions 6 m x 5 m x 4 m is to be built by using bricks to make the outer dimension 6.2 m x 5.2 x 4.2 m. Approximately how many bricks of size 20 cm x 10 cm x 5 cm are required to build the sump for storing water ?

(a) 1500

(b) 3000

(c) 15000

(d) 30000