Which device is used for voice input? MCQ with Answer and Explanation

Question

Share Report Error

Which device is used for voice input?

A. Printer

B. Microphone

C. Speaker

D. Scanner

Answer: Option B

Solution (By JKSSB Mock Tests)

Microphones convert sound to digital input.

This question belongs to: Computer Computer Hardware

Request complete Subject PDF

Discuss this Question (0)

No comments yet. Be the first to start the discussion!

Practice More Computer Hardware Questions

Question #1

The read/write head in HDD is part of:

A. Platter

B. Controller board

C. Motor

D. Actuator arm assembly

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option D

Explanation:
Moves across platters.

This question belongs to: Computer Computer Hardware

Question #2

The purpose of a case fan is:

A. GPU only

B. Overall system airflow

C. PSU only

D. CPU only

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option B

Explanation:
Balanced cooling.

This question belongs to: Computer Computer Hardware

Question #3

The main advantage of vector graphics output in plotters is:

A. Fast text

B. Color photos

C. Scalability without loss of quality

D. Low cost

View Answer & Solution Discuss

Get Complete Subject PDF for Computer

Correct Answer: Option C

Explanation:
Precise lines for technical drawings.

This question belongs to: Computer Computer Hardware

Explore All Computer Hardware MCQs