# #

Shown below is a conducting rod that slides along metal rails. The apparatus is in a uniform magnetic field of strength $${{params.B }} \textrm{ T}$$, which is directly into the page. The rod is pulled to the right at a constant speed of $${{params.v }} \textrm{ m/s}$$ by a force $$\overrightarrow{F}$$. The only significant resistance in the circuit comes from the $$2.0 \rm\ \Omega$$ resistor shown.

## Part 1#

What is the emf induced in the circuit?

## Part 2#

What is the induced current?

## Part 3#

Does the induced current circulate clockwise or counterclockwise?

## Part 4#

What is the magnitude of $$\overrightarrow{F}$$?

## Part 5#

What is the power output of $$\overrightarrow{F}$$?

## Part 6#

What is the power dissipated in the resistor?