Question Details

Detailed explanation and options for the selected question.

Who discovered the telephone?

A. Alexander Graham Bell

B. Albert Einstein

C. Isaac Newton

D. Marie Curie

Explanation:

Alexander Graham Bell is credited with the discovery of the telephone.

Related Topics

Nordstrom’s Theory of Gravitation

Revision Notes

Who was Neela in the Ramayana, and what role did he play among the Vanaras?

Revision Notes

In the Mahabharata, who was Satyaki and why was he an important ally of the Pandavas?

Revision Notes

Mastering Online Tools for Time Conversion

Revision Notes

ज्ञान का विलोम शब्द

Revision Notes

When Is Purnima 2025?

Revision Notes

Gustafson’s Law

Revision Notes

In the Mahabharata, who was Sahadeva and what was his specialty among the Pandavas?

Revision Notes

Little’s Law

Revision Notes

Srinagar

Revision Notes