Formulas of Electricity: 1) I = Q/t 2) Q = ne 3) V = W/Q 4) V = IR 5) R = Rho x L/A 6)Resistance in Series: Rs = R1 + R2 + R3 7) Resistance in Parallel: 1/Rp= 1 / R * 1 + 1 / R * 2 +1/ R3 (>> Reciprocal of R1+R2+R3) 8)H = V × Q i) H = Vlt ii) H = I ^ 2 * Rt iii) H = V ^ 2 * t / R 9) P = W/t i) P = VI ii) P = I ^ 2 * R iii) P = (V ^ 2) / R 10) E = P x t S.I. Units: Current (1) Ampere Charge (Q) - Coulomb Time (t) - Second Potential Difference or Voltage (V) - Volt Resistance (R) - Ohm Ω Resistivity (Rho) - Ohm meter Power (P)-Watt Heat = Energy = Work = Joule Measuring Devices: Ammeter / Milli Ammeter - for measuring current (always connected in series) Galvanometer - for measuring small/sensitive currents (we can also get the direction of the current) Voltmeter - for measuring volts (always connected in parallel) Ohm Meter - Measures the resistivity Things to remember: electron charge = (1.6 * 10 ^ - 19 * C) 1kWh = 3.6 * 10 ^ 6 * J 1Ampere = 1000mA 1 Kilowaat = 1000W 1 Horse Power = 746W i hope this list will help you! ek free ka like dete jana
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𝐄𝐧𝐫𝐨𝐥𝐥 𝐢𝐧 𝐂𝐥𝐚𝐬𝐬 𝟏𝟎 𝐉𝐄𝐄/𝐍𝐄𝐄𝐓 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞𝐝 𝐂𝐨𝐮𝐫𝐬𝐞 :- www.esaral.com/agni/?Z3nrEa0nX7Q_comm
𝙀𝙣𝙧𝙤𝙡𝙡 𝙞𝙣 𝙎𝙝𝙖𝙠𝙩𝙞 𝙅𝙀𝙀/𝙉𝙀𝙀𝙏 𝘾𝙤𝙪𝙧𝙨𝙚 :- www.esaral.com/shakti/?Z3nrEa0nX7Q_comm
Ohms Law
Factor on which rasistance depends
Series and Parallel
Power left the chat😂😂
Srr ham school je srr se chota topic me se bhi chote chote topic nikal wa dete hai 😅😅😅
What abt heating effect of electric current
Thank you sir 🙏🙏
Most welcome beta😊, Keep Watching & Learning 🔥🔥.
Formulas of Electricity:
1) I = Q/t
2) Q = ne
3) V = W/Q
4) V = IR
5) R = Rho x L/A
6)Resistance in Series: Rs = R1 + R2 + R3
7) Resistance in Parallel: 1/Rp= 1 / R * 1 + 1 / R * 2 +1/
R3 (>> Reciprocal of R1+R2+R3)
8)H = V × Q
i) H = Vlt
ii) H = I ^ 2 * Rt
iii) H = V ^ 2 * t / R
9) P = W/t
i) P = VI
ii) P = I ^ 2 * R
iii) P = (V ^ 2) / R
10) E = P x t
S.I. Units:
Current (1) Ampere
Charge (Q) - Coulomb
Time (t) - Second
Potential Difference or Voltage (V) - Volt
Resistance (R) - Ohm Ω
Resistivity (Rho) - Ohm meter
Power (P)-Watt
Heat = Energy = Work = Joule
Measuring Devices:
Ammeter / Milli Ammeter - for measuring current (always connected in series)
Galvanometer - for measuring small/sensitive
currents (we can also get the direction of the current)
Voltmeter - for measuring volts (always connected in parallel)
Ohm Meter - Measures the resistivity
Things to remember:
electron charge = (1.6 * 10 ^ - 19 * C)
1kWh = 3.6 * 10 ^ 6 * J
1Ampere = 1000mA
1 Kilowaat = 1000W
1 Horse Power = 746W
i hope this list will help you!
ek free ka like dete jana
Sir mene esaral se sare topics clear kiye hai
Most welcome beta😊, Keep Watching & Learning 🔥🔥.
Thanks sir😢😢
Sir Hindi me bata shkti hu
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Ch life process
Ok
Magnetism ke imp topics bata do pls exam aarahe hai pls
1 chapter complete 💯✅🎉
Mere
Sir chp 4 se