| ⇦ | 
| ⇨ |
In a radioactive decay process, the negatively charged emitted β- particles are
Options
(a) the electrons produced as a result of the decay of neutrons inside the nucleus
(b) the electrons produced as a result of collisions between atoms
(c) the electrons orbiting around the nucleus
(d) the electrons present inside the nucleus
Correct Answer:
the electrons produced as a result of the decay of neutrons inside the nucleus
Explanation:
In beta minus decay (β⁻), a neutron is transformed into a proton, and an electronis emitted from the nucleus along with antineutrino.
n = p + e⁻ + v⁻
Related Questions: - The magnetic field at a point on the axis of a long solenoid having 5 turns per cm
- In the given (V – T) diagram, what is the relation between pressure P₁ and P₂?
- How much work is required to carry a 6 μC charge from the negative terminal
- You are marooned on a frictionless horizontal plane and cannot exert any horizontal
- What is the voltage gain in a common-emiiter amplifier, when input resistance is 4 Ω
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The magnetic field at a point on the axis of a long solenoid having 5 turns per cm
- In the given (V – T) diagram, what is the relation between pressure P₁ and P₂?
- How much work is required to carry a 6 μC charge from the negative terminal
- You are marooned on a frictionless horizontal plane and cannot exert any horizontal
- What is the voltage gain in a common-emiiter amplifier, when input resistance is 4 Ω
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply