General Science MCQ's

General Science MCQ's

1.Which is the outermost planet in the solar system?

Mercury

Pluto

Neptune

Uranus

2.The SI unit of charge is:

Ampere

Columb

Ohm

Delta

3.Very High Frequency (VHF) have ________wavelengths.

A. Shorter

B. Shortest

C. Longer

D. Longest

4.Long-sight defect could be corrected by using _________lens.

A. Concave

B. Convex

C. Diverging

D. Hair Fall

5.Deficiency of Vitamin A result in:

A. Night Blindness

B. Rickets

C.Scurvy

D. Hairfall

6.For a fixed mass of gass at constant temperature,if we decrease volume,the pressure will:

A. Also Decrease

B. Increase

C. Remain Constant

D. None of these

7.The lifespan of Red Blood Cells is_______days.

A. 60

B.120

C. 180

D. 240

8.The Density of water is:

A. 1 gm/cm3

B.1.5 g/cm3

C. 2 g/cm3

D. None of these

9.Radioactivity was discovered by:

A. Kelvin

B.Thomsan

C. Rutherford

D. Bacquered

10.A device which converts chemical energy into electrical energy is called:

A. Motor

B. Generator

C. Moving Coil Meter

D. Battery