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.Management Sciences
A. Hitorff
B. Stoney
C. William Crookes
D. J.Perrin
Related Mcqs:
- The maximum number of electron in a sub shell with ? = 3fs______________?
- A. 6 B. 10 C. 14 D. 18...
- When electrons collide with heavy metals than ___________ are produced?
- A. Beta-rays B. Alpha-rays C. X-rays D. Gamma-rays...
- Atom with higher atomic number produces X-rays of__________________?
- A. Shorter wavelength B. Larger wavelength C. X-ray not produced D. All are possible...
- Increase in atomic number is observed during_________________?
- A. Alpha emission B. Beta emission C. Both A & B D. Radioactivity...
- Free neutron changes into proton with the emission of__________________?
- A. Neutrino B. Electron C. Both A & B D. Meson...
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