Which of the following is in the increasing o | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The penetrating power of radioactive radiations depends on their mass and charge. Alpha particles $(\alpha)$ are heavy and carry a $+2e$ charge, m

Vedclass · Accepted Answer

$\alpha, \beta, \gamma$

Vedclass · Answer

(A) The penetrating power of radioactive radiations depends on their mass and charge. Alpha particles $(\alpha)$ are heavy and carry a $+2e$ charge, making them highly ionizing but having the least penetrating power. Beta particles $(\beta)$ are high-speed electrons with much smaller mass, giving them greater penetrating power than $\alpha$ particles. Gamma rays $(\gamma)$ are high-energy electromagnetic waves with no mass and no charge, allowing them to have the highest penetrating power. Specifically, the penetrating power of $\gamma$ is approximately $100$ times that of $\beta$, and the penetrating power of $\beta$ is approximately $100$ times that of $\alpha$. Therefore, the increasing order of penetrating power is $\alpha$ < $\beta$ < $\gamma$.

Which of the following is in the increasing order for penetrating power?

Similar Questions

Which of the following cannot be emitted by radioactive substances during their decay?

Neutrino is a particle which $\qquad$

$A$ radioactive nucleus emits $4 \alpha$ particles and $7 \beta$ particles in succession. The ratio of the number of neutrons to that of protons in the final nucleus is $[A = \text{mass number}, Z = \text{atomic number}]$

In the given radioactive decay,the number of $\alpha$ and $\beta$ particles emitted are respectively: $_{90}X^{200} \rightarrow _{80}Y^{168}$

In the uranium series,the decay constant of the parent nuclide is $\lambda$. What is the decay constant of the stable end product of this series?

Vedclass Test Series

Exam Paper Generator

Online Exam Module