WorksheetsLEVEL 1 QUIZ FOR UMA AND ADEL
Total questions: 14
Worksheet time: 7mins
What is a Microbit used for?
A Microbit is used for educational programming and creating interactive projects.
A Microbit is used for professional graphic design software.
A Microbit is used for advanced video game development.
A Microbit is used for high-performance computing tasks.
What does voltage measure in a circuit?
Voltage measures the electric push given by the battery
Voltage measures the power consumption in a circuit.
Voltage measures the current flow in a circuit.
Voltage measures the resistance in a circuit.
What is the unit of current?
Ohm
Watt
Volt
Ampere
What is resistance in an electrical circuit?
Resistance is the measure of voltage in a circuit.
Resistance is the speed of electric current flow.
Resistance is the total power consumed in a circuit.
Resistance is the opposition to the flow of electric current in a circuit.
How many terminals we have in the variable resistors?
1
2
3
4
What happens to current if resistance increases?
Current increases if resistance increases.
Current remains the same if resistance increases.
Current decreases if resistance increases.
Current fluctuates with resistance changes.
What is a breadboard used for?
A breadboard is used for storing food items.
A breadboard is used for measuring voltage.
A breadboard is used for prototyping electronic circuits.
A breadboard is used for baking bread.
What is the total resistance of two 10 ohm resistors in series?
25 ohms
10 ohms
20 ohms
15 ohms
How do you program a Microbit to act as a dice?
Program the Microbit to light up LEDs in a pattern when shaken.
Program the Microbit to generate and display a random number between 1 and 6 when a button is pressed.
Program the Microbit to display the current time when a button is pressed.
Program the Microbit to play a sound when a button is pressed.
How many LEDs are on a Microbit?
30
15
20
25
What is the purpose of LEDs on a Microbit?
The purpose of LEDs on a Microbit is to enhance audio output.
The LEDs on a Microbit serve as a cooling mechanism.
The LEDs on a Microbit are used for power management.
The purpose of LEDs on a Microbit is to provide visual feedback and display information.
What is the function of the A and B buttons on the Microbit?
The A button and B button are programmable inputs for user interaction.
The B button is used for power management.
The A and B buttons are for adjusting screen brightness.
The A button controls the volume of the Microbit.
How can you use the Microbit to create a simple game?
You can create a game by using the Microbit's sensors to track movement and play sounds.
You can create a simple game by programming the Microbit to use its buttons for input, display scores on the LED screen, and implement game logic.
You can design a game by connecting the Microbit to a computer and using a web browser for input.
You can build a game by programming the Microbit to display images and play music without any buttons.
What is the importance of understanding circuits when using a Microbit?
Knowledge of circuits complicates using a Microbit effectively.
Understanding circuits is irrelevant for programming a Microbit.
Circuits are only important for advanced Microbit projects.
Understanding circuits is essential for effectively using a Microbit to connect and control components.
