1171: The length, breadth and height of a room are 1, b and h respectively. The perimeter of the ceiling expressed as a percentage of the total area of the four walls is
(a) 100 h
(b) 100/h
(c) h
(d) h/100
1172: Assertion (A)
The revolt of 1857 failed
Reason (R)
It lacked adequate organisation and military power
(a) Both A and R are correct but R is not the correct explanation of A
(b) A is correct but R is incorrect
(c) A is incorrect but R is correct
(d) Both A and R are correct and R is correct explanation of A
1173: The Eighth Five-Year Plan is different from the earlier ones. The critical difference lies in the fact that
(a) it has a considerably larger outlay compared to the earlier plans
(b) it has a major thrust on agricultural and rural development
(c) considerable emphasis is placed on infrastructure growth
(d) industrial licensing has been abolished
1174: Consider the following statements:
1. Adam Osborne produced the first portable computer.
2. Ian Wilmut created the first cloned sheep.
Which of the statements given above is/ are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
1175: Brahmo Samaj was founded by:
(a) Raja Ram Mohan Roy
(b) David Hare
(c) Derozio
(d) Alexander