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lampshader
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Homework Statement
If the rotation rate of a generator coil is doubled, what happens to the peak emf?
Homework Equations
The Attempt at a Solution
I think it stays the same. Am i right?
lampshader said:Homework Statement
If the rotation rate of a generator coil is doubled, what happens to the peak emf?
Homework Equations
The Attempt at a Solution
I think it stays the same. Am i right?
lampshader said:Ok so looking at Faraday's Law: http://physics.bu.edu/~duffy/py106/InducedEMF.html
The emf will be cut in half.
lampshader said:I don't even have a number in my word problem..How can I not use intuition..lol
The rotation rate of a generator coil refers to the number of rotations per unit of time that the coil makes while generating electricity.
The rotation rate of a generator coil is important because it directly affects the amount of electricity that is generated. A higher rotation rate results in a higher output of electricity.
The rotation rate of a generator coil is typically measured using a device called a tachometer, which measures the rotational speed of the coil in revolutions per minute (RPM).
The rotation rate of a generator coil can be affected by a variety of factors, including the strength of the magnetic field, the size and shape of the coil, and the speed at which the coil is rotated.
The rotation rate of a generator coil can be increased by increasing the speed at which the coil is rotated, increasing the number of turns in the coil, or by using a stronger magnetic field. Additionally, reducing friction and resistance within the system can also help to increase the rotation rate.