A current 4A flows through an automobile headlight. How many electrons flow through the headlight in a time 2hrs?

Name the following A flow of electrons through a conductor

A current of 2 A flows through a conductor for 90 seconds. How much charge would have passed through the conductor?

A current of 0.4 A flows through a lamp, when a P.D. of 230 V is applied to it. Find the power of the lamp.

Energy flow through an ecosystem is 'one way'.

Electric current flowing through a conductor depends

A current flows through a circuit due to the differnce in ………….between two points in the conductor.

Solve the following examples (numerical problems): A current of 0.1 A passes through a copper wire for 40 seconds. Find the charge flowing through the cross section of the wire during this time and the number of electrons carrying it. (The charge on an electron, q= -1.6 times 10^(-19) C)

Solve the cross-word. Across 2. A combination of resistances that reduces effective resistance of the circuit. 4. It is the rate of flow of charge. 6. Substance which does not allow current to flow through it. Down: 1. Combination of resistances in. which current flowing through all resistances is same. 3. Ratio of potential difference and current. 5. It is used to protect domestic appliances.

A uniform conducting wire ABC has a mass of 10 g. A current of 2A flows through it. The wire is kept in a uniform magnetic field B= 2T. The acceleration of the wire will be

A charge of 30 C passes through a conductor for 2 minutes. Find the current flowing through the conductor.