The duration of a photographic flash is related to an RC time constant, which is 0.12 us during the flash discharge for a certain camera.td = 0.12 usR = 0.048 ohm(a) If the resistance of the flash lamp is 0.048 ohm during discharge, what is the size of the capacitor supplying its energy in uF?(b) What is the time constant for charging the capacitor, if the charging resistance is 800.0 kOhm in s? Class Management I HelpHW 6- RC Circuits Begin Date: 2/14/2022 12:01:00 AM-- Due Date: 2/25/2022 11:59:00 PM End Date: 2/25/2022 11:59:00 PM(11%) Problem 13: The duration of a photographic flash is related to an RC time constant, which is 0.12 µs during the flash discharge for a certain camera.Randomized VariablesTd = 0.12 µs%3DR=0.048 250% Part (a) If the resistance of the flash lamp is 0.048 Q during discharge, what is the size of the capacitor supplying its energy in pF?Grade SummaryC = ||Deductions0%Potential100%7 8 9E 1 4 5sin()cos()tan()JTНOMESubmissionsAttempts remaining: 50(0% per attempt)detailed viewcotan()asin()acos()6.atan()acotan()sinh()13cosh()tanh()cotanh()ENDO DegreesRadiansVOL BACKSPACECLEARDELSubmitHintFeedbackI give up!Hints: 0% deduction per hint. Hints remaining: 2Feedback: 0% deduction per feedback.50% Part (b) What is the time constant for charging the capacitor, if the charging resistance is 800.0 k2 in s?All content 2022 Expert TA, LLC9国O回696FEB25étvJ

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The duration of a photographic flash is related to an RC time constant, which is 0.12 us during the flash discharge for a certain camera. td = 0.12 us R = 0.048 ohm (a) If the resistance of the flash lamp is 0.048 ohm during discharge, what is the size of the capacitor supplying its energy in uF? (b) What is the time constant for charging the capacitor, if the charging resistance is 800.0 kOhm in s?

The duration of a photographic flash is related to an RC time constant, which is 0.12 us during the flash discharge for a certain camera. td = 0.12 us R = 0.048 ohm (a) If the resistance of the flash lamp is 0.048 ohm during discharge, what is the size of the capacitor supplying its energy in uF? (b) What is the time constant for charging the capacitor, if the charging resistance is 800.0 kOhm in s?

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter21: Circuits And Dc Instruments

Section: Chapter Questions

Problem 39CQ: An electronic apparatus may have large capacitors at high voltage in the power supply section,...

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