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Two particles A and B of masses m(A) an...

Two particles `A and B` of masses ` m_(A) and m_(B)` respectively and having the same charge are moving in a plane . The speeds of the particles are ` v_(A) and v_(B)` respectively and the trajectories are as shown in the figure. Then

A

`m_(A) v_(A) lt m_(B) v_(B)`

B

`m_(A) v_(A) gt m_(B) v_(B)`

C

`m_(A) v_(B) lt m_(A) v_(B)`

D

`m_(A) = m_(B), v_(A) = v_(B)`

Text Solution

Verified by Experts

The correct Answer is:
B
`R_(A) gt R_(B)`
`(m_(A)v_(A))/(Bq) gt (m_(B)v_(B))/(Bq) rArr m_(A)v_(A) gt m_(B)v_(B)`
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