Why cloud computing enables scale in Intro to Computing - Quick Recap

Recall & Review

beginner

What is cloud computing?

Cloud computing means using internet-based servers to store, manage, and process data instead of using your own computer or local servers.

beginner

How does cloud computing help businesses grow quickly?

Cloud computing lets businesses add or remove computing resources easily and quickly, so they can handle more users or data without buying new hardware.

beginner

What is 'scaling' in cloud computing?

Scaling means changing the amount of computing power or storage to match the needs. It can be scaling up (more power) or scaling down (less power).

intermediate

Why is cloud computing more flexible than traditional servers?

Because cloud providers have many servers ready to use, you can get more resources instantly without waiting for new hardware to be installed.

beginner

Give a real-life analogy for cloud computing enabling scale.

It’s like renting bikes from a bike shop instead of buying your own. When more friends want to ride, the shop can give you more bikes quickly. When fewer friends come, you return the extra bikes.

What does scaling in cloud computing mean?

A Buying more physical servers

B Changing computing resources to match demand

C Turning off the internet

D Deleting data permanently

Scaling means adjusting computing resources like power or storage to meet current needs.

Why can cloud computing handle more users easily?

A Because it uses many internet-connected servers ready to share resources

B Because it uses only one powerful computer

C Because it stores data on your local computer

D Because it turns off unused programs

Cloud computing uses many servers connected via the internet, allowing quick resource sharing.

Which is a benefit of cloud computing for scaling?

A Instantly add or remove resources as needed

B Requires buying new hardware every time

C Needs manual installation of servers

D Only works during business hours

Cloud computing allows instant resource changes without hardware purchases.

What is a simple analogy for cloud computing scale?

A Walking instead of biking

B Buying a bike and never sharing it

C Renting bikes from a shop when needed

D Keeping all bikes at home

Renting bikes represents using cloud resources only when needed.

Which is NOT true about cloud computing scale?

A It uses internet-connected servers

B It can quickly adjust resources

C It supports many users at once

D It requires waiting weeks for new hardware

Cloud computing does NOT require long waits for hardware; it is fast and flexible.

Explain in your own words why cloud computing enables businesses to scale easily.

Think about how adding or removing resources works in the cloud.

Describe a real-life example that helps you understand cloud computing scale.

Use the bike rental example or something similar.