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SERIES AND PARALLEL CIRCUIT

Electrical circuit and ohms law

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Page 1: Electrical circuit and ohms law

SERIES AND PARALLEL CIRCUIT

Page 2: Electrical circuit and ohms law
Page 3: Electrical circuit and ohms law

Load Source Path/wire Switch

Page 4: Electrical circuit and ohms law

Load – Bagay na kumukunsumo ng kuryente halimbawa: Ilaw , appliances atbp.

Source – Bagay na nagbibigay o pinagkukunan ng suplay ng kuryente halimbawa: outlet, generator at baterya.

Path – Bagay na dinadaluyan ng kuryente at nagdurugtong sa bawat bahagi ng sirkito halimbawa: Wire at kahit na anong Conductor

Switch – Bagay na nagkokontrol sa daloy ng kuryente halimbawa: push button switch, spst, spdt ,dpdt atbp uri ng switch!

Page 5: Electrical circuit and ohms law

sa Series Circuit o Paseryeng SirkitoIsa lang ang linyang daluyan ng kuryente. Mula sa source papuntang Load pabalik sa source.

Page 6: Electrical circuit and ohms law

Sa Parallel Circuit o Magkaagapay na Sirkito,

dalawa o higit pa ang linyang daluyan ng kuryente.

Page 7: Electrical circuit and ohms law
Page 8: Electrical circuit and ohms law

Symbol Unit Symbol

RESISTANCE R OHM Ω

VOLTAGE V or E VOLT V

CURRENT I AMPERE A

POWER P WATT W

Page 9: Electrical circuit and ohms law

E = I x R I = E / R

R = E / I

Page 10: Electrical circuit and ohms law
Page 11: Electrical circuit and ohms law

E = I x R E = 3A x 4Ω E = 12V

Page 12: Electrical circuit and ohms law

I = E / R I = 12V / 4Ω I = 3A

Page 13: Electrical circuit and ohms law

R = E / I R = 12V / 3A R = 4Ω

Page 14: Electrical circuit and ohms law

P = I x E P = 3A x 12V P = 36W

Page 15: Electrical circuit and ohms law

E = I x R E = 5A x 5Ω E = 25V P = I x E P = 5A x 25V P = 125W