Question

In 1902, Periscope was invented by

a.

Jefferson Simon

b.

Charles Simon

c.

Simon Lake

d.

George Lake

Answer: (c).Simon Lake

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. In 1902, Periscope was invented by

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Equatorial diameter of planet Saturn is

Q. Orbit distance (in astronomical units) of planet Saturn is

Q. Number of known rings of planet Saturn are

Q. The known number of moons of planet Saturn are

Q. The known rings of planet Saturn are

Q. Ring System of planet Saturn was discovered in

Q. Ring System of planet 'Saturn' was discovered by

Q. Surface temperature (°C) of planet Saturn is

Q. Planet Saturn completes its one orbit around Sun by the time of

Q. One which is not one of the moons of planet Saturn is

Q. Planet Saturn is first recorded by Assyrians in

Q. The terminology of the conjunction of sun and moon is

Q. The kind of eclipse in which Moon blocks out the Sun entirely is classified as

Q. Lunar eclipse in which Sun, Earth, and Moon are not aligned in perfect straight line is known as

Q. Width of Earth's umbra is

Q. Points at which two orbital planes meet are known as

Q. The Eclipse which occurs when Earth passes between Moon and the Sun is classified as

Q. The 'Eclipse' which occurs at night is

Q. Of Earths shadows, the partly shaded area beyond the central part is known as

Q. The kind of eclipse when the Moon blocks out the portion of Sun is classified as

Recommended Subjects

Are you eager to expand your knowledge beyond General Knowledge? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!