Science @ JGKC!

1. Which element is found the most in the atmosphere?

A. Nitrogen B. Oxygen C. Hydrogen D. Helium.

2. Who discovered ‘Electron’?

A. J.J. Thomson  B. Joseph Priestly C Henry Cavendish D. Rutherford.

3. The branch of science which deals with lightning?

A. Geo Electrology  B. Photon Electrology  C. Fulminology D. Fumiology.

4. Who is the father of electricity?

A. James Watson  B. Isaac Newton C. Michael Faraday D. Benjamin Franklin.

5. Who invented penicillin?

A. Madam Curie B. Edward Jenner C. Louise Pasteur D. Alexander Fleming.

6. What is baking powder?

A. Sodium sulphate B. Sodium thiosulphate C. Sodium carbonate D. Sodium bicarbonate.

7. Which star is called the Dog Star?

A. The Sun B. VY Canis Majoris C. He 1523-0901 D. Sirius.

8. Which of the following planets has the maximum number of satellites?

A. Saturn  B. Mercury C. Venus D. Jupiter.

9. Into whose name Sriharikota’s satellite launching centre’s name got changed?

A. Rakesh Sharma B. Satish Dhawan C. APJ Abdulkalam D. Vikram Sarabai.

10. Which one of the following is the first Indian weather satellite?

A. Aryabatta  B. Baskara 1 C. Chandrayan D. Kalpana 1.