A radio can be tuned into a particular station frequency by adjusting the capacitance in an L-C circuit. Suppose that th
Posted: Wed Apr 27, 2022 8:02 am
A radio can be tuned into a particular station frequency by
adjusting the capacitance in an L-C circuit.
Suppose that the minimum capacitance of a variable capacitor in a
radio is 4.10 pFpF .
The frequency at the other end of the broadcast band is
0.550 MHzMHz . What is the maximum
capacitance CmaxCmaxC_max of the capacitor if the
oscillation frequency is adjustable over the range of the broadcast
band?
Express your answer in farads to three significant figures.
A Radio Tuning Circuit Constants L = 227x10-3 H Previous Answers A radio can be tuned into a particular station frequency by adjusting the capacitance in an L-C circuit. Suppose that the minimum capacitance of a variable capacitor in a radio is 4 10 pF ✓ Correct Part B The frequency at the other end of the broadcast band is 0.550 MHz What is the maximum capacitance of the capacitor if the oscillation frequency is adjustable over the range of the broadcast band? Express your answer in farads to three significant figures. View Available Hint(s) TO AEO ? F Cmax = Submit Previous Answers 27 X Incorrect; Try Again; 5 attempts remaining Next > Provide Feedback
adjusting the capacitance in an L-C circuit.
Suppose that the minimum capacitance of a variable capacitor in a
radio is 4.10 pFpF .
The frequency at the other end of the broadcast band is
0.550 MHzMHz . What is the maximum
capacitance CmaxCmaxC_max of the capacitor if the
oscillation frequency is adjustable over the range of the broadcast
band?
Express your answer in farads to three significant figures.
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