3651: In which one among the following is the speed of sound maximum ?

(a) Air at 100 degree celcius
(b) Air at 0 degree celcius
(c) Wood
(d) Water
3652: "Inquilab Zindabad" slogan was given by:

(a) Chandra Shekhar Azad

(b) Subhash Chandra Bose

(c) Bhagat Singh

(d) Iqbal
3653: In India diamonds are quarried from

(a) Golconda

(b) Jaipur

(c) Ratnagiri

(d) Panna
3654: Phenylketonuria is an example of an in born error of metabolism. This error refers to

(a) hormonal overproduction

(b) atrophy of endocrine glands

(c) inherited lack of an enzyme

(d) non-disjunction
3655: Assertion (A) :

Ali Brothers founded the Swaraj Party

Reason (R) :

The Swarajists were in favour of council entry and obstruction from within

(a) Both A and R are true and R is the correct explanation of A

(b) Both A and R are true but R is not a correct explanation of A

(c) A is true but R is false

(d) A is false but R is true.