Describe how induction would occur in each of the following
circuits. (A, B, C)
Homework Answers
Incase of A, when magnet is made to move towards or away from the coil, magnetic flux linked with the coil changes. This change in flux induces an emf in the coil.
Incase of B, by switching on and off the switch continuously, flux linked with the coil changes which inturn induces an emf with in the coil. This process is called self induction.
Here by the method of mutual induction, emf is induced in the coil. If current in the primary coil is changed due to on and off action of switch, magnetic flux linked with secondary coil changes which inturn induces an emf in th secondary coil.
Add Answer to:
Describe how induction would occur in each of the following
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describe how induction would occur in each of the following circuits. (A, B, C) magnet main...
describe how induction would occur in each of the following
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1) Induced emf in a coil depends on a) Relative motion of magnet b) Relative motion...
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A.) Shown above are two different circuits. Each circuit is made out a battery, a capacitor,...
A.) Shown above are two different circuits. Each circuit is made
out a battery, a capacitor, a switch, and two resistors. All the
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choice.
a) Circuit B has 4 times larger peak current than circuit A.
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Magnetic Field of a Solenoid Discuss possible sources of error in this experiment. How would these...
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Discuss possible sources of error in this experiment.
How would these sources of error affect your calculated value of N?
Write out your answer in a clear and well-supported
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describe how induction would occur in each of the following
circuits. (A, B, C)
magnet main coil switch battery ammeter main coil secondary coil battery ammeter 1 switch
b) How does the magnitude of the induced current depend on the strength of the bar magnet? PHY290 c) If the secondary solenoid is in a circuit with resistance R, there will be an induced current, 12 = Discuss how the equations predict the direction of the current in the secondary coil depending on whether the current in the primary coil, 71, is increasing or decreasing. Is it increasing or d) Does this match your decreasing?) s this match your...
1) Induced emf in a coil depends on a) Relative motion of magnet b) Relative motion of coil c) Both d) None 2) When is passed through coil is there magnet a a (changing/unchanging) magnetic flux through the coil that induces an electromotive force(emf) in the coil; the incoming flux is (equal /not equal)to the outgoing flux. 3) While a magnet is moved toward the end of a solenoid, a voltage difference is induced between the two ends of the...
A.) Shown above are two different circuits. Each circuit is made
out a battery, a capacitor, a switch, and two resistors. All the
components (batteries, switches, capacitors, and resistors) are
identical in the above circuits. For both circuits, when the switch
is closed, the capacitors will get charged. Which of the following
is correct about the peak current in the circuit? Explain your
choice.
a) Circuit B has 4 times larger peak current than circuit A.
b) Circuit B has...
6.26 (a) What is the main constituent of concern in wastewater treatment? (b) For each of the following unit operations in a wastewater treatment train briefy describe how it removes some of the constituent you identified in part a: . grit chamber . primary sedimentation basin biological reactor . secondary clarifier . digestor
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Discuss possible sources of error in this experiment.
How would these sources of error affect your calculated value of N?
Write out your answer in a clear and well-supported
paragraph.
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Accessory Unit Arm Magnet Assembly Main Unit 121 のの のの Equipment: 1 current-carrying wire set-up 1 power supply 1 ammeter Investigation 3: Relationship between force and angle between the current through a current-carrying wire and the magnetic field In this section we will explore the relationship between the force on a current-carrying wire and the angle between the current and the magnetic field. a. Predict the dependence of the force on the angle between the current and the magnetic field....
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