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A helium ion (Q = +2e) whose mass is 6.6×10−27kg is accelerated by a voltage of...

A helium ion (Q = +2e) whose mass is 6.6×10−27kg is accelerated by a voltage of 2700 V.

(A) What is its speed?

(B) What will be its radius of curvature if it moves in a plane perpendicular to a uniform 0.380 T field?

(C) What is its period of revolution?

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Homework Answers

Answer #1

a) Let its speed is v.

Given that the voltage V=2700 V.

Tha mass m=6.610-27 kg.

Charge Q=+2e.

We know

  

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