Cell Phone | MCQs

Explanation

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Explanation

The cell phones do not cause cancer.

موبائل فون کینسر کا سبب نہیں بنتے۔

"The" word is considered a definite article because it defines the meaning of a noun  (Cell phone) as one particular thing.

Explanation

Motorola was the first company to produce a handheld mobile phone.

On April 3, 1973, Martin Cooper, made the first mobile telephone call from handheld subscriber equipment.

Explanation

Martin Cooper built the first mobile cell phone and made the first cell phone call.

Martin Cooper is widely regarded as the father of the cellular phone.

On April 3, 1973, Martin Cooper made the first ever cellphone call on the streets of New York.

Martin Cooper's invention, a brick-sized device, became the first cellphone available to the general public.

ND28-4-2023

Explanation

The cellphone was invented on April 3, 1973, by Dr. Martin Cooper at Motorola.

He made the first mobile phone call.

This marking a significant milestone in communication technology.