Electromagnetic Induction

1.0 N

3.0 N

6.0 N

12.0 N

Smaller loops experience greater magnetic flux and stronger induced currents.

Loop size and shape have no effect on magnetic flux or induced current.

Larger loops generally experience greater magnetic flux and stronger induced currents.

Loop size only affects magnetic flux, while shape only affects induced current.

$\vec{a} = m\vec{F}$

$\vec{a} = \frac{\vec{F}}{m}$

$\vec{a} = \frac{m}{\vec{F}}$

$\vec{a} = \sqrt{\frac{\vec{F}}{m}}$

0.05 m/s²

0.5 m/s²

5 m/s²

50 m/s²

$\vec{F}_{B} = I(vec{B} \times vec{dl})$

$\vec{F}_{B} = \int I(vec{dl} \times vec{B})$

$\vec{F}_{B} = I(\vec{dl} \cdot \vec{B})$

$\vec{F}_{B} = \frac{I}{\int (vec{dl} \times \vec{B})}$

Only the forces on the segments of the loop within the magnetic field.

Only the forces on the segments of the loop outside the magnetic field.

The forces on all segments of the loop, regardless of their position.

The average magnetic field strength over the entire loop area.

Higher velocity leads to lower induced current and weaker magnetic force.

Higher velocity leads to higher induced current and stronger magnetic force.

Velocity does not affect the induced current or magnetic force.

Velocity only affects the direction of the induced current, not the magnitude of the force.

The force remains constant as the area increases linearly.

The force increases linearly as more of the loop enters the field.

The force decreases linearly as more of the loop enters the field.

The force is zero because the loop is moving at a constant velocity.

The square loop experiences a greater force.

The circular loop experiences a greater force.

Both loops experience the same force.

The force depends on the material of the loops, not the shape.

Increasing the number of turns decreases the induced current and magnetic force.

Increasing the number of turns has no effect on the induced current or magnetic force.

Increasing the number of turns increases the induced current and magnetic force.

Increasing the number of turns only affects the direction of the magnetic force.