What voltage should be applied across the plates

Reference no: EM13338600

In a velocity selector, the uniform magnetic field of 1.6 T is produced by a large magnet. Two parallel plates with a separation of 1.4 cm produce the perpendicular electric field.

(a) What voltage should be applied across the plates so that a singly charged ion traveling at 7.90 104 m/s will pass through undeflected?

(b) What voltage should be applied across the plates so that a doubly charged ion traveling at the same speed will pass through undeflected?

Reference no: EM13338600

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