1746: Arrange the following in the decreasing order of their carbon content:

I. Cast iron

II. Wrought iron

III. Steel

(a) I, II, III

(b) II, I, III

(c) III, II, I

(d) I, III, II
1747: The variations in temperatures from 0 degree C to 100 degree C with respect to time of two liquids P, Q are shown in the graph given below :

Which one of the following statement is correct ?

(a) During heating, liquid P remained hotter than liquid Q throughout
(b) At no point of time during heating did the two liquids have the same temperature
(c) P attained the temperature of 100 degree C faster than Q
(d) Q attained the temperature of 100 degree C faster than P
1748: Match List I (Books) with List II (Authors) and select the correct answer using the codes given below the Lists :

List I------------------ List II

I. My Music, My Life----(A) Laxman Gaikwad
II. Adha Gaon----------(B) Rahi Masoom Raza
III. Radha--------------(C) Ramakanta Rath
IV. The Pilferer---------(D) Ravi Shankar

Codes:

(a) I-C, II-B, III-D, IV-A
(b) I-D, II-B, III-C, IV-A
(c) I-D, II-A, III-C, IV-B
(d) I-C, II-A, III-D, IV-B
1749: Who started Bhoodan Movement in India?

(a) Gandhiji

(b) Jayaprakash Narayan

(c) Vinoba Bhave

(d) Jawaharlal Nehru
1750: Assertion

Great Britain gave India her independence on August 15, 1947.

Reason :

Great Britain became weak after her involvement in World War II.

(a) both A and R are true but R is not the reason for A

(b) both A and R are true but R is the reason for A

(c) neither A nor R is correct

(d) A is correct but R is wrong