[email protected]

India's First Online IIT-JEE & NEET Coaching Platform - Trusted Since 2006

+91-87964 74404

Grade 12Electric Current

please explain the kirchoffs first and second laws to me any one ..thanks in advance

KALYAN

10 Years agoGrade 12

4 Answers

venkateshrs

Approved Tutor Answer10 Years ago

there are two kirchoffs laws 1)junction law ,2)voltage law

1)junction law :

in multi loop circute at the junction sum of all the currents go into the junction is equal to sum of all the currents come out to the junction.

2)voltage law:in aclosed loop the sum of all emfs and resistences across the loop or circuit is zero.

SAI SARDAR

10 Years ago

Dear Kalyan,

1.First law:The Vector sum of the all individual currents in junction is must be zero.It is also called junction law.

2.Second law:The vector sum of all potential differences in a closed loop is must be zero.It is also called voltage law.

siva ganesh

10 Years ago

dear kalyan..,

basically there are two laws of kirchoffs.

1)junction law :

in multi loop circute at the junction sum of all the currents go into the junction is equal to sum of all the currents come out to the junction.

2)voltage law:in aclosed loop the sum of all emfs and resistences across the loop or circuit is zero.

ULFAT

10 Years ago

Image result for kirchhoff`s voltage law

Kirchhoff's voltage law (KVL) The sum of all the voltages around the loop is equal to zero. v₁ + v₂ + v₃ - v₄ = 0. This law is also called Kirchhoff's second law, Kirchhoff's loop (or mesh) rule, and Kirchhoff's second rule. The principle of conservation of energy implies that.sults

(0.56 seconds)

Search Results

Image result for kirchhoff`s first law

The principle of conservation of electric charge implies that: At any node (junction) in an electrical circuit, the sum of currents flowing into that node is equal to the sum of currents flowing out of that node. or equivalently. The algebraic sum of currents in a network of condu

Maryam Abacha American University of Nigeria, Kano State New Admission List 2026,Call Dr.Mrs. Lami A.A To Check.

Grade 12electric current

1 Answer Available

Last Activity: 3 Days ago

What is Solar Energy?
Solar energy is electricity produced by capturing sunlight through solar panels installed on rooftops or open spaces. These panels convert sunlight into usable power that can run household appliances, office equipment, machinery, and other electrical devices. Since sunlight is naturally available every day, solar energy is considered a renewable and sustainable source of power.
One of the biggest advantages of solar energy is that it helps reduce dependence on traditional electricity generated from fossil fuels. This not only lowers monthly electricity bills but also supports environmental conservation by reducing carbon emissions. As electricity costs continue to rise, more homeowners and businesses are switching to solar energy as a long-term investment.

For people looking for reliable solar solutions, Shree Hari Solar, recognised by many customers as one of the best solar companies in Surat, provides professional solar installation services designed to maximise energy savings and long-term performance.

electric current

1 Answer Available

Last Activity: 3 Months ago

The fig. Shows a network of resistance in which the point A is earthed

electric current

0 Answer Available

Last Activity: 4 Years ago

When a p.d of 2v is applied across a resistor, 10j of energy are covered. What charge flows through the resistor?

electric current

0 Answer Available

Last Activity: 4 Years ago

Please provide it's solution. In video form
Find the equivalent resistance of the given figure

electric current

1 Answer Available

Last Activity: 4 Years ago

View all Questions