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2020-07-18 17:14:37
00:21:27
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candle academy pakistan
In this lecture problem no 11.11 and 11.12 of federal and kpk board second year physics are solved.
00:08 Problem 11.11
Two capacitors of capacitance 4uF and 8uF are first connected in series and then in parallel. In each case external source of voltage is 200v. Calculate in each case the total capacitance, the potential drop across each capacitor, and charge on each capacitor.
10:57 Problem 11.12
An electron with an initial speed of 29×10^5m/s is fired in the same direction as a uniform electric field with the magnitude of 80N/C how far does the electron travel brought to rest momentarily and turned back?
#electrostatics
#physicsproblems
#secondyearphysics
#numericals
#physics
Tap the following links for other lectures of chapter11
1 introduction to electrostatics
https://youtu.be/d8DjHMvcfRw
2 Coulomb'law
https://youtu.be/x9X5WFby0-Q
3 electric field intensity
https://youtu.be/KmDDegJvrbY
4 electric field lines
https://youtu.be/C9wnLJ8zm3M
5 applications of electrostatics
https://youtu.be/ZEq1_auy98E
6 electric flux
https://youtu.be/HOP3qM6t9EA
7 electric flux through a closed surface enclosing a charge
https://youtu.be/NzI38vCLF7I
8 guass's law
https://youtu.be/FzVSyi7R020
9 applications of Guass's law
https://youtu.be/SFbW2Jg2zBQ
10 electric potential difference
https://youtu.be/TveC7w869fM
11 absolute electric potential
https://youtu.be/G9dpGcfbR0w
12 what is potential gradient
https://youtu.be/JUnZ-wz8sT4
13 capacitors
https://youtu.be/A8FSSXnNRhc
14 combinations of capacitors
https://youtu.be/sfUo08NdVC8
15 electric polarization in capacitors
https://youtu.be/ezRr3AQxcwI
16 energy stored in capacitors
https://youtu.be/zLsf1xLI7I0
17 charging and discharging of capacitors
https://youtu.be/sHWIGcggG58
18 problems 11.1, 11.2, 11.3, 11.4
https://youtu.be/WoCxTm6pqHo
19 problems 11.5, 11.6, 11.7, 11.8
https://youtu.be/hYgsN1RpZNw
20 problems 11.9, 11.10
https://youtu.be/mEYryHShqY8
21 Problems 11.11, 11.12
https://youtu.be/HTg0LPOWOJo
22 problems 11.13, 11.14
https://youtu.be/ETydiWkBmCk
23 problems 11.15, 11.16
https://youtu.be/7ncUE4NP1Y4
24 problems 11.17, 11.18
https://youtu.be/fhEmyWRSD0s
25 conceptual questions part 1
https://youtu.be/2FL0-afV9Xw
26 conceptual questions part 2
https://youtu.be/qCn7NTKcBpM