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α- particles, β – particles and γ – rays are all having same energy. Their penetrating power in a given medium in increasing order will be
Options
(a) β, γ, α
(b) γ, α, β
(c) α, β, γ
(d) β, α, γ
Correct Answer:
α, β, γ
Explanation:
Increasing order of penetrating power : α < β < γ For same energy, lighter particle has higher penentrating power.
Related Questions: - Which of the following is not a thermodynamical coordinate?
- A particle of mass M is executing oscillations about the origin on the x-axis.
- One mole of an ideal gas at an initial temperature of T K, does 6R joule of work
- A conductor of length 5 cm is moved parallel to itself with a speed of 2 m/s,
- Which of the following quantities has units but not dimensions
Topics: Atoms and Nuclei
(136)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Which of the following is not a thermodynamical coordinate?
- A particle of mass M is executing oscillations about the origin on the x-axis.
- One mole of an ideal gas at an initial temperature of T K, does 6R joule of work
- A conductor of length 5 cm is moved parallel to itself with a speed of 2 m/s,
- Which of the following quantities has units but not dimensions
Topics: Atoms and Nuclei (136)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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