Advertisements
Advertisements
Question
Complete the diagram as given above by drawing the deflection of radioactive radiations in an electric field
Advertisements
Solution
Deflection of radioactive radiations α, β, and γ in an electric field is as shown below:
APPEARS IN
RELATED QUESTIONS
When does the nucleus of an atom tend to become radioactive?
Arrange α, β, and γ rays in ascending order with respect to their
1) Penetrating power.
2) Ionising power
3) Biological effect
A radioactive nuclide `""_86^226` Ra decays by emission of two alpha particles, one beta particle and gamma rays. Which of the following is the resulting nuclide X?
Why are materials of low work function preferred as thermionic cathode materials?
In a cathode ray tube state the purpose of the fluorescent screen.
What do you understand by the term radioactivity?
A certain nucleus has a mass number 20 and atomic number 9. Find the number of neutrons and protons present in it.
The half-life of a radioactive nuclide is 100 hours. The fraction of original activity that will remain after 150 hours would be ______.
The activity of a certain radionuclide decreases to 15 percent of its original value in 10 days. What is its half life?
[ln (0.15) = -1.9]
