1.

The ratio of specific charge of proton to that of alpha-particle is:

Answer»

`1:4`
`1:2`
`4:1`
`2:1`

Solution :`S_(P)=(e)/(m_(p)) and S_(alpha)=(2e)/(4m_(p))`
`:. (S_(p))/(S_(alpha))=(e)/(m_(p))XX(4m_(p))/(2e)=(2)/(1)`


Discussion

No Comment Found

Related InterviewSolutions