*#General Science* *Important MCQs*

 

*#General Science*

    *Important MCQs*

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

*Neptune*

2. Severe deficiency of Vitamin D results in __________?

*Rickets*

3. Deficiency of Vitamin-A results in __________?

*Blindness Night* 

4. The SI unit of charge is __________?

*Coulomb* 

5. Long-sight defect could be corrected by using

__________ lens?

*Convex lens*

6. For a fixed mass of gas at constant temperature, if we

decrease volume, the pressure will _________?

*Increase*

7. The lifespan of Red Blood Cells is __________ days?

*Days 115-120*

8. The density of water is __________?

*3cm/g 1*

9. Radioactivity was discovered by __________?

*Henri Becquerel*

10. A device which converts chemical energy into electrical

energy is called __________?

*Battery*