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In a uniform magnetic field, the magnetic force on a charged particle is maximum
In a uniform magnetic field, the magnetic force on a charged particle is maximum when the angle between the velocity and the magnetic field is:
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Practice Questions
1 question
Q1
In a uniform magnetic field, the magnetic force on a charged particle is maximum when the angle between the velocity and the magnetic field is:
0 degrees
90 degrees
180 degrees
45 degrees
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The magnetic force is maximum when the angle between the velocity and the magnetic field is 90 degrees, as sin(90°) = 1.
Questions & Step-by-step Solutions
1 item
Q
Q: In a uniform magnetic field, the magnetic force on a charged particle is maximum when the angle between the velocity and the magnetic field is:
Solution:
The magnetic force is maximum when the angle between the velocity and the magnetic field is 90 degrees, as sin(90°) = 1.
Steps: 5
Show Steps
Step 1: Understand that a charged particle moving in a magnetic field experiences a force.
Step 2: Know that the strength of this force depends on the angle between the particle's velocity and the magnetic field.
Step 3: Remember the formula for magnetic force: F = q * v * B * sin(θ), where θ is the angle between velocity (v) and magnetic field (B).
Step 4: Recognize that sin(θ) reaches its maximum value of 1 when θ is 90 degrees.
Step 5: Conclude that the magnetic force on the charged particle is maximum when the angle between the velocity and the magnetic field is 90 degrees.
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