Satyam Venture Engineering Services Designer Interview Questions and Answers

The lighting circuit is a system of electrical components that provide power to light fixtures.

• The circuit starts at the electrical panel where a circuit breaker or fuse protects the circuit from overloading.

• The circuit then runs through a switch that controls the light fixture.

• The switch is connected to the light fixture by a cable or wire.

• The light fixture is then connected to the electrical panel by another cable or...read more

The horn circuit is a simple electrical circuit that consists of a switch, a relay, and the horn itself.

• The switch is usually located on the steering wheel and is used to activate the horn.

• When the switch is pressed, it sends a signal to the relay, which then closes the circuit and allows current to flow to the horn.

• The horn then produces a loud sound, which is used to alert other drivers or pedestrians.

• The circuit may...read more