A) increasing the potential difference between anode and cathode
B) decreasing the potential difference between anode and cathode
C) increasing the cathode filament current
D) decreasing the cathode filament current
Correct Answer: A
Solution :
On increasing potential difference between anode and cathode, energy of\[\alpha \text{-}\]ram increases, hence their penetrating power increase.You need to login to perform this action.
You will be redirected in
3 sec