A charged particle P leaves the origin with speed 
, at some inclination with the X-axis. There is a uniform magnetic field B along the X-axis. P strikes a fixed target T on the X-axis for a minimum value of 
will also strike T, if
A
B
C
Both are correct
D
Both are wrong
Text Solution
Verified by ExpertsThe correct answer is:
C
For minimum value of B, it is colliding after one pitch. It will collide the target again, if pitch is halved or remains same.
For 
and 
, both options and are correct.
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
A charge particle moving in circular path of radius R produces magnetic field B at the center of ci…
If two charged particles having equal charges and masses enter in a uniform magnetic field with dif…
A charge particle enters in a uniform magnetic field B with speed v 0 . After time t, its velocity …
A charge particle is projected in a magnetic field . If magnetic force acting on the particle is …
A charge particle enters a uniform magnetic field with some speed, then its
A semicircular conducting wire is placed in a uniform magnetic field of strength 2 T, such that the…