A heater of resistance 6.0 is connected to an alternating current supply. The output voltage from

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A heater of resistance 6.0 Ω is connected to an alternating current supply. The output voltage from the supply is 20 V r.m.s. Calculate:

a. The average power dissipated in the heater

b. The maximum power dissipated in the heater

c. The energy dissipated by the heater in 5.0 minutes.

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Cambridge International AS And A Level Physics Coursebook

ISBN: 9781108859035

3rd Edition

Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside

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Question Posted: Sep 30, 2021 01:33 AM

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A heater of resistance 6.0 is connected to an alternating current supply. The output voltage from

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a To calculate the average power dissipated in the heater we can use the formula P VI where P i...View the full answer

Cambridge International AS And A Level Physics Coursebook

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