An electron and a proton are moving on straight parallel paths with same velocity. Theyenter a semi infinite region of uniform magnetic field perpendicular to the velocity. Which of the following statement(s) is true?
Text Solution
Verified by ExpertsD
Figure shows that the magnetic field 
is present on the right hand side of 
. The electron 
and proton 
moving on straight parallel paths with the same velocity enter the region of uniform magnetic field. The entry and exit of electron & proton in the magnetic field makes the same angle with 
as shown. Therefore both will come out travelling in parallel paths.
The time taken by proton
The time taken by electron is
clearly 
is not equal to 
as 
──────────────────────────────────────────────────────────────────────────────────────────
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems