| ⇦ | 
| ⇨ |
The volume of a nucleus is directly proportional to
Options
(a) A
(b) A³
(c) √A
(d) A¹/₃
Correct Answer:
A
Explanation:
Radius of nucleus R = R₀ A¹/³
where R₀ = 1.2 × 10⁻¹⁵ m and A is the mass number of nucleus.
Volume of nucleus = (4 / 3) πR³ = [(4/3) πR₀³] A
Volume is propotional to A.
Related Questions: - Which of the following rods of same material undergoes maximum elongation
- The temperature coefficient of a resistance wire is 0.00125 per degree.
- A p-n-p transistor is used in common emitter mode in an amplifier circuit.
- A common emitter amplifier has a voltage gain of 50, an input impedance of 100Ω
- The displacement of a particle along the x-axis is given by x = a sin² ?t
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following rods of same material undergoes maximum elongation
- The temperature coefficient of a resistance wire is 0.00125 per degree.
- A p-n-p transistor is used in common emitter mode in an amplifier circuit.
- A common emitter amplifier has a voltage gain of 50, an input impedance of 100Ω
- The displacement of a particle along the x-axis is given by x = a sin² ?t
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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