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1. α β এবং γ কণাগুলোর চার্জ যথাক্রমে – ( The charges of α β and γ particles are, respectively)
- A. -2, +1 and 0
- B. -2, +1 and 0
- C. -2, +1 and 0
- D. -2, +1 and 0
Answer: Option D
Explanation:
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1. α β এবং γ কণাগুলোর চার্জ যথাক্রমে – ( The charges of α β and γ particles are, respectively)
Answer: Option D
Explanation:
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