Physics
NULL
Medium
Question
The charge on beta particle is________________?
A
1
B
-1
✓ Official correct answer
C
2
D
-2
Community credibility
Registered members can vote for the answer they believe is correct today and explain why. If the facts change after an election or news event, suggest a new option so others can vote it up.
A
1
No member explanations yet for this option.
B
-1
No member explanations yet for this option.
C
2
No member explanations yet for this option.
D
-2
No member explanations yet for this option.
Explanation
A beta particle (β⁻) is essentially a high-speed electron, carrying a charge of −1 (in units of elementary charge).
So the correct answer is -1.
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