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(i) Use Gauss' law to calculate the electric field at distance r from an infinitely long line of charge with a uniform p
Posted: Sun Jul 17, 2022 7:49 pm
by answerhappygod
- I Use Gauss Law To Calculate The Electric Field At Distance R From An Infinitely Long Line Of Charge With A Uniform P 1 (122.95 KiB) Viewed 44 times
(i) Use Gauss' law to calculate the electric field at distance r from an infinitely long line of charge with a uniform positive linear charge density 2. [10 marks] (ii) A current of 0.3 A is passed through a lamp for 2 minutes using a 6 V power supply. Calculate the energy dissipated by this lamp during these 2 minutes. [5 marks]