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Nuclear Physics and Laser


13. 

Electron was discovered by

Answer : D. J.J. Thomson

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14. 

Proton carries

Answer : A. a positive charge

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15. 

The radio isotope used for locating brain tumer is

Answer : C. Iodine

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16. 

Hydrogen bomb involves the principle of

Answer : B. Nuclear Fusion

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17. 

What is the name of the nuclear reactor at Trombay?

Answer : A. BARC

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18. 

Which of these four elements are essential for the construction of nuclear reactors?

Answer : C. Zirconium

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