A beam of light travelling along X-axis is described by the electric field E y = 900 sin 
(t-x/c). The ratio of electric force to magnetic force on a charge q moving along Y-axis with a speed of 3 x 10 7 ms -1 will be:
[Given speed of light = 3 x 10 8 ms -1 ]
Text Solution
Verified by ExpertsThe correct answer is:
C
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 small square loop of wire of side is placed inside a large square loop of wire L (L >> I). Both …
A velocity selector consists of electric field and magnetic field with B=12 mT. The value E requi…
A transformer operating at primary voltage 8 kV and secondary voltage 160 V serves a load of 80 kW.…
Magnetic flux (in weber) in a closed circuit of resistance 20 varies with time t(s) as = 8t 2 - 9…
A conducting circular loop is placed in X - Y plane in presence of magnetic field in SI unit. If t…