[Answered] If a rectangular wave's pulse width is 50 S and its frequency is 4 kHz, its duty cycle is _______

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Author Question: If a rectangular wave's pulse width is 50 S and its frequency is 4 kHz, its duty cycle is ________. ... (Read 90 times)

stephzh

Hero Member
Posts: 556

on: Jul 28, 2018

If a rectangular wave's pulse width is 50 S and its frequency is 4 kHz, its duty cycle is ________.

A) 98.75 B) 80 C) 1.25 D) 20

Question 2

If the resonant frequency is 1 MHz and Q = 50, f1 = ________ and f2 = ________.

A) 0.99 MHz, 1.01 MHz B) 0.98 MHz, 1.01 MHz
C) 0.99 MHz, 1.02 MHz D) 0.98 MHz, 1.02 MHz

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Marked as best answer by a Subject Expert

nickk12214

Sr. Member
Posts: 332

Reply #1 on: Jul 28, 2018

Answer to Question 1

D

Answer to Question 2

A

stephzh

Member
Posts: 556

Reply 2 on: Jul 28, 2018

Excellent

meganmoser117

Member
Posts: 303

Reply 3 on: Yesterday

Great answer, keep it coming

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