Advertisements
Advertisements
Question
From α, β and γ-rays, name the one which is not affected by electric or magnetic field?
Advertisements
Solution
γ-rays are not affected by electric or magnetic field.
RELATED QUESTIONS
What are free electrons?
Name the unit in which the work function of a metal is expressed.
What are isobars?
State the penetrating range of α, β and γ radiations.
A radioactive source emits three types of radiations.
Name the radiation which has the highest ionizing power.
What do you understand by the term radioactivity?
88Ra226 experiences three α - decay. Find the number of neutrons in the daughter element.
A radioactive material decays by simultaneous emissions of two particles with half-lives of 1400 years and 700 years respectively. What will be the time after which one-third of the material remains? (Take In3 = 1.1)
If 10% of a radioactive substance decays in every 5 years, then the percentage of the substance that will have decayed in 20 years will be ______.
Assertion (A): The force of repulsion between atomic nucleus and α-particle varies with distance according to inverse square law.
Reason (R): Rutherford did α-particles scattering experiment.
