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.Management Sciences
A. 3.74 x 109 disintegration per sec
B. 3.70 x 1010 disintegration per sec
C. 3.55 x 1010 disintegration per sec
D. 3.60 x 1010 disintegration per sec
Related Mcqs:
- Mass defect per nucleon is ___________________?
- A. The binding energy of the nucleus B. Packing fraction C. The average energy of the nucleus D. All of above are one and the same thing...
- Radioactive materials can be identified by measuring their_______________?
- A. Hardness B. Density C. Mass D. Half life...
- An alpha particle can produce fluorescence in__________________?
- A. ZnS B. Barium platinocyanide C. Calcium tungstate D. All of above...
- Pair production cannot take place in a vacuum as ________ is not conserved ?
- A. Energy B. Charge C. Mass D. MomentumB....
- Pair production can take place only with_________________?
- A. X-rays B. Gamma rays C. UV-rays D. IR-rays...
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