Finding magnitude of magnetic field in a conducting coil

[ohgoodness13]

Homework Statement

A conducting coil of 1830 turns is connected to a galvanometer, and the total resistance of the circuit is 41.0 . The area of each turn is 4.70 10-4 m2. This coil is moved from a region where the magnetic field is zero into a region where it is nonzero, the normal to the coil being kept parallel to the magnetic field. The amount of charge that is induced to flow around the circuit is measured to be 8.87 10-3 C. Find the magnitude of the magnetic field. (Such a device can be used to measure the magnetic field strength and is called a flux meter.)

____ T

Homework Equations

Magnetic flux=BAcos(theta)
emf= -N(magnetic flux / time)
B=N(4pie-7)I / (2r)

The Attempt at a Solution

I'm not sure where to start, I have my equations, but it almost seems like I have been given the wrong set of information. Either that or I am missing an equation?

 

[ohgoodness13]

Nevermind, I seem to have figured it out

 

[nlightner]

I would first check the given information and equations to ensure their accuracy and relevance to the problem. The given equations are correct and relevant for finding the magnitude of the magnetic field in a conducting coil. To start, I would use the equation for emf to find the magnetic flux. This can be done by rearranging the equation to solve for magnetic flux, since all other variables are given. Then, I would use the equation for magnetic flux to solve for the magnetic field, using the known values of the number of turns, area, and induced charge. This would give a final answer for the magnitude of the magnetic field in the conducting coil. If the final answer seems unreasonable or does not match with the expected range of values, I would double-check my calculations and equations to ensure accuracy. Additionally, I would consider any other possible factors that could affect the measurement, such as external magnetic fields or circuit resistance.