QUIZIZZ 1: ANSWER ALL THE QUESTIONS

1. Which statement best describes a circuit in electronics engineering?

• 1. A loop of wire that powers LEDs

• 1. A tool used to measure electricity

• A battery used to power devices

• 1. A system that controls electric current to perform tasks

2. Why is it important to include a resistor in a circuit?

• 2. To protect components from too much current

• To make lights brighter

• To switch on the current

• To power up the voltage

What makes a capacitor different from a resistor?

• It limits current

• Produces electricity

• Measures voltage

• Stores and releases energy

8. Explain why it is important to test a circuit before connecting it to a device.

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bonus time: pick your "engineering" mood for today:

• TIRED but INSPIRED 😍

• SLEEPYYY NEED MORE coffeee.. ☕️

• ENERGETIC LIKE always! 😡

• i miss home so much 😭😢

6. What might happen if a circuit is not tested before use?

• 6. It may damage components or fail

• Circuit may run faster

• It will increase safety

• Not sure

7. Why must an engineer understand the flow of electricity?

• 7. To reduce the brightness of LEDs
     

• 7. To control the size of batteries
     

• To design efficient and safe circuits

• 7. To make resistors work faster

9. Imagine you are creating a circuit to power a small sensor. What components would you include, and why would each one be important?

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Why is it important that LEDs only work in one direction?

• To avoid unnecessary resistance in the entire circuit

• So they can store extra energy like capacitors

• Because they convert electrical energy to light in a controlled path

• To prevent the circuit from overheating

What is the main reason engineers use multimeters before operating a circuit?

• To ensure that the power source is compatible with copper wires

• To check if the switch turns on the LED properly

• To change the flow direction of electric current

• To measure electrical values and prevent damage or failure