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WorksheetsIoT in week 2&3
Total questions: 10
Worksheet time: 5mins
What is a Single Board Computer (SBC)?
A computer built on multiple interconnected circuit boards.
A complete computer built on a single circuit board with all components needed for functionality.
A microcontroller used for simple embedded applications.
A type of computer peripheral device.
What is a System on a Chip (SoC)?
A computer system where all components are integrated onto a single chip.
A collection of separate chips functioning together on a motherboard.
An external chipset that enhances computer performance.
A software system that manages computer hardware.
What is the main difference between an SBC and an MCU (Microcontroller Unit)?
SBCs are used for simple tasks; MCUs handle complex computing.
SBCs are complete computers with operating systems; MCUs are single-chip microcontrollers for specific control tasks.
MCUs are larger and consume more power than SBCs.
There is no difference; they are the same.
What is a diode?
A device that allows current to flow in one direction only.
A component that stores electrical energy in an electric field.
A material that resists the flow of electric current.
A device that opens and closes circuits electronically.
Which of the following are considered passive components?
Transistors and diodes.
Resistors, capacitors, and inductors.
Microprocessors and microcontrollers.
Integrated circuits and oscillators.
Active components include which of the following?
Resistors and capacitors.
Inductors and transformers.
Diodes and transistors.
Wires and connectors.
An example of a Single Board Computer (SBC) is:
Raspberry Pi pico
Raspberry Pi
Intel Core i7 Processor
NVIDIA Graphics Card
A System on a Chip (SoC) typically contains:
Only the central processing unit (CPU).
CPU, memory, input/output ports, and other features on a single chip.
Just the graphics processing unit (GPU).
External peripherals connected via buses.
Microcontroller Units (MCUs) are best suited for:
Running complex operating systems like Windows or Linux.
Simple control tasks in embedded systems.
High-performance computing applications.
Graphics rendering in gaming systems.
Which component can be charged and is crucial in power supply circuits?
Resistor
Capacitor
Diode
Inductor
