MCQ
When a radio element ejects only $\gamma$ radiation :
- Athere is no change in its mass number
- Bthere is no change in its atomic number
- Cno new element is formed and its place remains the same in periodic table.
- ✓all of these
✓
Answer
Correct option: D.
all of these
D
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
On what factors does the moment of a force about a given axis depend?
Which of the following represents V-I curve of a conductor? [Material properties of the conductor does not vary]
When an equilateral prism is in minimum deviation position the angle of incidence is:
Where is the object placed in the device shown in the diagram to obtain a highly enlarged size of image?
In case of a single fixed pulley, in the ideal case, the mechanical advantage will be:
To achieve the maximum work done, what should be the angle between the force applied and the displacement?
Consider the following figure:
(i) Which of the following will happen if the magnet is brought closer to the solenoid?
(i) Which of the following will happen if the magnet is brought closer to the solenoid?
Figure above allows a source of light S, placed at the bottom a trough containing water. Name the phenomenon exhibit by ray $C$ is
→The kinetic energy of a given body depends on the: