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What else can I help you with?
What was a periscope used for in World War 1?
An early form of the periscope was used to see over the tops of the trenches.
What does the military use periscopes for?
they can hide and see the enemies with periscope
How does a periscope work that uses mirrors?
A periscope works using two mirrors placed at 45 degree angles and in the direction you wish to see. A periscope uses the two mirrors to bounce light from one place to another. The light comes through the lense, bounces off one mirror to the other and then into the person's eye.
Did Johann Gutenberg invent the first periscope?
No. He made the first printing press which changed the world.
Why were trenches difficult to defeat?
If you tryed to run across, the enemies would pop out of the trenches and shoot you. Another negative factor was that both sides had periscope rifles. A periscope rifle has a periscope instead of a normal scope; this allowed them to shoot above the trench without showing your head
Diagrams for a periscope rifle?
a diagram of a periscope
Who discover the periscope?
someone discovered the periscope
How does a periscope use energy?
A periscope uses energy to function by using mechanical energy to raise and lower the viewing device, and by using optical energy to transmit and reflect light to enable viewing in a different direction than the physical position of the viewer. Electric energy may also be used to power any motorized components in the periscope.
What is the antonym for periscope?
well there really is no antonym that i know of for periscope because a periscope is an object.
A captian in a sub looks through a Telescope or a Periscope?
a periscope
Who is the inventor of periscope?
The periscope was invented in 1450 by Johann Gutenberg
When was periscope invented?
The periscope was invented in 1450 by Johann Gutenberg.
When was Periscope Entertainment created?
Periscope Entertainment was created in 2004.
When was Periscope Life created?
Periscope Life was created in 1980.
Whats a good sentence for periscope?
You can use the word Periscope a few ways in a sentence. You can write the sentence I am going to periscope the website.
What is the duration of Up Periscope?
The duration of Up Periscope is 1.87 hours.
What is the duration of Down Periscope?
The duration of Down Periscope is 1.55 hours.
