Question
Power for an iPhone comes from its rechargeable 3.70 V, 4.35 A-H battery. (a) when fully charged, how much charge (in SI units) does this
Power for an iPhone comes from its rechargeable 3.70 V, 4.35 A-H battery.
(a) when fully charged, how much charge (in SI units) does this battery hold?
This battery charge provides 29.0 hours of continuous video playback.
(b) what current does the iPhone draw during video playback?
(c) what power (in SI units) does the iPhone battery provide during video playback?
(d) when fully charged, how much energy (in SI units) does this battery store?
(e) when fully charged, how many kW.h does this battery store?
(f) what is the iPhone's equivalent resistance (in SI units) during video playback?
Step by Step Solution
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There are 3 Steps involved in it
Step: 1
a To calculate the charge that the battery holds when fully charged we can use the formula Charge Q ...
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Physics Principles with Applications
Authors: Douglas C. Giancoli
7th edition
978-0321869111, 321625927, 9780321733627, 321869117, 9780321625922, 321733622, 978-0321762429
