1.

Two equal and opposite charges of masses m_(1) and m_(2) are acceleratedin an uniform electric field through the same distance. What is the ratio of their accelerations if their ratio of mass is (m_(1))/(m_(2))= 0.5 ?

Answer»

`(a_(1))/(a_(2)) = 0.5`
`(a_(1))/(a_(2)) = 1`
`(a_(1))/(a_(2)) = 2`
`(a_(1))/(a_(2)) = 3`

Solution :FORCE is same in MAGNITUDE for both
`(a_(1))/(a_(2)) = (F//m_(1))/(F//m_(2)) = (m_(2))/(m_(1)) = 2`


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