General Science Q&A

1. Science of improving human race is

(A) eugenics
(B) epigenesis
(C) epistasis
(D) euthenics

Ans: (A)

2. A photon will have less energy, if its

(A) amplitude is higher
(B) frequency is higher
(C) wavelength is longer
(D) wavelength is shorter

Ans: (C)

3. Liquefied petroleum gas (LPG) is mainly a mixture of

(A) propane and butane
(B) butane and isobutane
(C) propane and isobutane
(D) propane and tetralin

Ans: (A)

4. One of the elements of direct democracy is

(A) refrendum
(B) equality
(C) free and fair election
(D) universal adult franchise

Ans: (A)

General Science

1. Name the country which is known as the 'Land of Morning Calm'.

(A) Japan
(B) Korea
(C) Indonesia
(D) Canada

Ans: (B)

2. What is the precise time taken by the earth for one rotation?

(A) 24 hr
(B) 24 hr 30 min
(C) 23 hr 56 min 4.09 sec
(D) 24 hr 5 min 5.02 sec

Ans: (C)

3. The total area of Assam is

(A) 80645 km2
(B) 78438 km2
(C) 79012 km2
(D) 77901 km2

Ans: (B)

4. The largest continent in the world is

(A) Europe
(B) North America
(C) Asia
(D) Africa

Ans: (C)

5. Assam State enjoys

(A) tropical climate
(B) hot climate
(C) warm climate
(D) cold climate

Ans: (A)