Question

Which of these is an example of abstraction?

(1 point)
Responses

calling someone on the phone without knowing their name

calling someone on the phone without knowing their name

accessing a website after forgetting your password

accessing a website after forgetting your password

driving a car without knowing how the engine works

driving a car without knowing how the engine works

taking a test without knowing the answers beforehand

Answer 1

Driving a car without knowing how the engine works.

Reason: abstraction hides low-level details behind a simpler interface — you use pedals, steering, and controls without needing to understand the engine's inner workings.