class 4 Revision

While assembling a computer for a school project, Sonam notices a large green board where everything connects. What is this component called?

• Power Supply Unit

• RAM

• Hard Drive

• Motherboard

During a computer game, the screen suddenly freezes. Tshering suspects the part responsible for calculations might be overloaded. What component is likely causing this?

• Motherboard

• RAM

• Processor

• Hard Drive

Dechen is editing a video, and her computer slows down. She realizes it's due to limited space for active data. Which component is most responsible?

• Hard Drive

• Power Supply Unit

• RAM

• Network Card

In a computer lab, the network goes down. Karma checks a specific card inside the computer to see if it's faulty. What is this?

• Processor

• RAM

• Network Interface Card (NIC)

• Power Supply Unit

While using a word processor, the computer processes input quickly and shows results on the screen. Which internal communication helps this process?

• RAM storing data

• CPU processing via motherboard

• Power Supply providing power

• NIC transmitting data

A computer won’t start. Dorji suspects the component that provides electricity inside is malfunctioning. What component is this?

• Power Supply Unit

• Motherboard

• RAM

• NIC

Dawa is transferring her project files and wonders where long-term data is stored. Which component stores these files?

• Processor

• Hard Drive

• RAM

• NIC

Phuntsho connects a USB device, but it doesn’t work. He realizes the issue might be with internal connections. Which part is crucial for this?

• NIC

• Motherboard

• Processor

• Power Supply Unit

Tshering is comparing a desktop and a laptop. She observes internal components are hidden inside both, while peripherals are attached outside. What does this describe?

• External hardware only

• Hardware design

• Internal vs. external hardware

• Input/output devices

During a video call, Dechen notices slow data transfer. Which internal component might be responsible?

• Power Supply Unit

• Hard Drive

• RAM

• Network Interface Card (NIC)