Everyday Science MCQs Online Test 01

Test Instructions

Everyday Science MCQs Online Test 01 for Preparation

1. The lifespan of Red Blood Cells is __________ days?
A.
B.
C.
D.

2. Deficiency of Vitamin-A results in __________?
A.
B.
C.
D.

3. Radioactivity was discovered by __________?
A.
B.
C.
D.

4. A device which converts chemical energy into electrical energy is called __________?
A.
B.
C.
D.

5. The density of water is __________?
A.
B.
C.
D.

6. The most abundant element in the universe is __________?
A.
B.
C.
D.

7. The Sun is a __________?
A.
B.
C.
D.

8. The most abundant element in the Earth's crust is __________?
A.
B.
C.
D.

9. Each day human body breathe in __________ liters of air?
A.
B.
C.
D.

10. The average adult has a blood volume of about __________ liters?
A.
B.
C.
D.

11. Long-sight defect could be corrected by using __________ lens.?
A.
B.
C.
D.

12. For a fixed mass of gass at constant temperature, if we decrease volume, the pressure will _________?
A.
B.
C.
D.

13. Very High Frequency (VHF) have __________ wavelengths ?
A.
B.
C.
D.

14. The SI unit of charge is __________ ?
A.
B.
C.
D.

15. Which is the outermost planet in the solar system?
A.
B.
C.
D.


 

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