Question:
A radioactive element forms its own isotopes after three consecutive disintegrations. The particles emitted are
A radioactive element forms its own isotopes after three consecutive disintegrations. The particles emitted are
Updated On: Jun 25, 2024
- 3ẞ-particles
- 2ẞ-particles and 1 a - particle
- 3B-particles and 1 a - particle
- 2 a-particles and 1ẞ - particle
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The correct option is(B): 2ẞ-particles and 1 a - particle
Was this answer helpful?
0
0
Top Questions on Radioactivity
- The half life of a radioactive substance is 10 minutes. If $n_1$ and $n_2$ are the number of atoms decayed in 20 and 30 minutes respectively, then $n_1 : n_2 = $
- AP EAPCET - 2025
- Physics
- Radioactivity
- The half-life of a radioactive substance is 4 hours. If initially there are 256 grams, how much remains after 10 hours?
- BITSAT - 2025
- Physics
- Radioactivity
- Given: \[ \frac{197}{96} X \to \frac{197}{95} Y + Z + V \quad \text{what is Z?} \]
- KEAM - 2025
- Physics
- Radioactivity
- The initial amount of radioactive element in a sample is $ 6 \times 10^3 $. After 48 years, the number of radioactive elements becomes $ 0.75 \times 10^3 $. Find the half-life.
- KEAM - 2025
- Physics
- Radioactivity
- A region in the form of an equilateral triangle (in x-y plane) of height \( L \) has a uniform magnetic field \( \mathbf{B} \) pointing in the \( +z \)-direction. A conducting loop PQR, in the form of an equilateral triangle of the same height \( L \), is placed in the x-y plane with its vertex \( P \) at \( x = 0 \) in the orientation shown in the figure. At \( t = 0 \), the loop starts entering the region of the magnetic field with a uniform velocity \( \mathbf{v} \) along the \( +x \)-direction. The plane of the loop and its orientation remain unchanged throughout its motion.
Which of the following graphs best depicts the variation of the induced emf (\( \mathcal{E} \)) in the loop as a function of the distance (\( x \)) starting from \( x = 0 \)?- JEE Advanced - 2024
- Physics
- Radioactivity
View More Questions
Questions Asked in JIPMER MBBS exam
- In the given circuit, find voltage across 12 Ω resistance.
- JIPMER MBBS - 2019
- Electric Circuit
- Speed of particles at 3rd and 8th seconds are 20 m/s are zero respectively. Then average acceleration between 3rd and 8th second will be -
- JIPMER MBBS - 2019
- Kinematics
- What is the value of γ for a monoatomic gas (ideal gas):
- JIPMER MBBS - 2019
- Ideal gas equation
- Write the IUPAC name of the following
- JIPMER MBBS - 2019
- Nomenclature Of Organic Compounds
- Find the current drawn from the battery just after the switch is closed
- JIPMER MBBS - 2019
- Electric Circuit
View More Questions