Penetrating power is minimum for:

Question

Penetrating power is minimum for: (A) X-rays (B)  &gamma; - rays (C)  β - rays (D)  α - rays

Tardigrade Admin · Accepted Answer

As it is clear that penetrating power of α-rays is few cm. While the penetrating power of β, &gamma;, and X-ryas is in metre. Hence, the α-rays has the minimum penetrating power.

Q. Penetrating power is minimum for:

X-rays

$γ -$ rays

$β -$ rays

$α -$ rays

As it is clear that penetrating power of $α$ -rays is few $c m$ . While the penetrating power of $β, γ$ , and X-ryas is in metre. Hence, the $α$ -rays has the minimum penetrating power.

Q. Penetrating power is minimum for:

X-rays

γ− rays

β− rays

α− rays

As it is clear that penetrating power of α-rays is few cm. While the penetrating power of β,γ, and X-ryas is in metre. Hence, the α-rays has the minimum penetrating power.

$γ -$ rays

$β -$ rays

$α -$ rays

As it is clear that penetrating power of $α$ -rays is few $c m$ . While the penetrating power of $β, γ$ , and X-ryas is in metre. Hence, the $α$ -rays has the minimum penetrating power.