Magnetic field due to currentHard
Question
A charged particle moves in a magnetic field 
= 10î with initial velocity 
= 5i + 4ĵ .
The path of the particle will be
= 10î with initial velocity = 5i + 4ĵ . The path of the particle will be
Options
A.straight line
B.circle
C.helical
D.None
Solution
Magnetic force acts normal to velocity and hence KE does not change but momentum changes.
Create a free account to view solution
View Solution FreeMore Magnetic field due to current Questions
In a region magnetic field along x axis changes with time according to the given graph. If time period, pitch and radius...H+, He+ and O++ all having the same kinetic energy pass throuth a region in which is a uniform magnetic field perpendicu...In the figure shown a current I1 is established in the long straight wire AB. Another wire CD carrying current I2 is pla...The force acts for a conducting loop when magnetic fields is :-...Liquid oxygen remains suspended between two pole forces of a magnet because it is...