What does IoT stand for? MCQ with Answer and Explanation

What does IoT stand for?

A. Internet of Things

B. Information of Transfer

C. Input Output Technology

D. Integrated Operating Terminal

Answer: Option A

IoT refers to the network of interconnected physical devices.

This question belongs to: Static General Knowledge Science and Technology

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Question #1 Report Error

The discovery of X-rays was made by:

A. Marie Curie

B. Wilhelm Roentgen

C. James Chadwick

D. Enrico Fermi

Correct Answer: Option B

Explanation:
Roentgen discovered X-rays in 1895.

This question belongs to: Static General Knowledge Science and Technology

Question #2 Report Error

The Green Revolution in India was led by:

A. M.S. Swaminathan

B. Homi Bhabha

C. A.P.J. Abdul Kalam

D. Vikram Sarabhai

Correct Answer: Option A

Explanation:
He is known as the Father of the Green Revolution in India.

This question belongs to: Static General Knowledge Science and Technology

Question #3 Report Error

Which metal is liquid at room temperature?

A. Bromine

B. Gallium

C. Mercury

D. Sodium

Correct Answer: Option C

Explanation:
Mercury is the only metal that is liquid at standard temperature and pressure.

This question belongs to: Static General Knowledge Science and Technology