Important Mcqs of every day science.
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Important Mcqs of every day science.
The outermost planet in the solar system is.
A. Mercury B. Pluto C. Neptune D. Uranus
Severe deficiency of
Vitamin D results is.
A. scurvy B. rickets C. night blindness D. None of these
SI unit of charge is.
A. Watt B. Coulomb C. Ampere D. Volt
Long sight defect corrected by which lens.
A. concave B. Convex C. diverging D. none of these
Short sight defect corrected by which lens.
A.
concave lens B. Convex lens C.
diverging lens D. none of these
Deficiency
of Vitamin-A .
A
Night blindness. B. rickets C. scurvy D.
hair fall
For a fixed mass of gas at
constant temperature, if we decrease volume, of pressure will be.
A. also decrease B. increase C. remains constant D. none of these
The lifespan of Red Blood Cells is
how many days?
A. 60 B. 120 C. 180 D. 240
A.
1 g/cm3 B. 2.5 g/cm3 C. 3 g/cm3 D. none of these
Which scientists was discovered by Radioactivity?
A. Kelvin B. Thomson C. Rutherford D.
Becquerel
A device which converts
chemical energy into electrical energy is called
A. motor B. generator C. transformer D. battery