Prakarya Kelas 9 Formatif 3 SMT 1

Berfungsi untuk menyambung dan memutus alat listrik adalah :

• Bargainser

• MCB

• Saklar

• Colokan

What is the function of a switch in an electrical circuit?

• To connect and disconnect electrical devices

• To regulate the flow of electricity

• To measure the voltage of the circuit

• To store electrical energy

Which device is used to protect electrical circuits from overcurrent?

• Fuse

• Transformer

• Resistor

• Capacitor

What is the purpose of a circuit breaker?

• To interrupt the flow of electricity when a fault occurs

• To amplify the voltage of the circuit

• To convert AC current to DC current

• To measure the resistance of the circuit

Which component is used to store electrical charge?

• Capacitor

• Inductor

• Diode

• Transistor

What is the purpose of a power socket?

• To provide a connection point for electrical devices

• To amplify the power of the circuit

• To measure the current flowing through the circuit

• To convert AC voltage to DC voltage