Question

Is the properties of alpha raya and canal rays are same??

And
Is Properties of beta rays and cathode rays are same??

Give reason

Answer 1

No alpha rays are not same as canal rays. But come to think about it, their properties are the same.
And properties of beta and cathode rays are same too, though the rays are not same.
Alpha rays are helium nuclei without electrons. Canal rays are only protons.
Beta rays are electrons released from the nucleus. Cathode rays are electrons which escape their shell due to high energy.