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A pure inductor of 0.26 H is joined to an AC source of… | StemPy Lab
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A pure inductor of 0.26 H is joined to an AC source of frequency 35 Hz. What is its inductive reactance?
Physics
Easy
High School (11–12)
Electricity & Magnetism › Alternating Current
Electricity & Magnetism › Electromagnetic Induction
A-Level
IB
Created by
StemPy Lab
A pure inductor of
0.26
0.26
0.26
H is joined to an AC source of frequency
35
35
35
Hz. What is its inductive reactance?
0.0175
Ω
0.0175\ \Omega
0.0175
Ω
9.1
Ω
9.1\ \Omega
9.1
Ω
57.2
Ω
57.2\ \Omega
57.2
Ω
220
Ω
220\ \Omega
220
Ω
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← The inductance of a coil is made three times larger, and the frequency of the source is made twice as large. By what factor does the inductive reactance of the coil change?
The capacitor of a series LCR circuit is replaced by one with four times the capacitance. The coil is not changed. What happens to the resonant frequency? →
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Electricity & Magnetism › Alternating Current
Electricity & Magnetism › Electromagnetic Induction
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