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Type of lens used in periscope?
Virtual, larger than object
What is the number of mirrors used to make a simple periscope?
2.
What type of device forms images through refraction?
Any device containing a lens, such as a camera or projector, or one which uses prisms such as a periscope.
Which lens is used in a magnifying glass?
it is used in a concave lens
Would a mirror periscope be better than a prism periscope?
No
What is a lens used for?
many things such as, cameras, microscope, telescope and periscope etc.
Type of lens used in periscope?
Virtual, larger than object
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.
How periscope is used in hunting?
You tell me
What the periscope used for?
In trench warfare much use was made of devices which allowed an observer to safely see across no-mans land. The periscope was one such item.The periscope was made of wood and folded into halves so as to allow ease of carriage. When used in the trenches the folding periscope was often camouflaged with sacking. A periscope is also used for looking out of boats to see if an enemy ship is around.
What was the periscope used for?
In trench warfare much use was made of devices which allowed an observer to safely see across no-mans land. The periscope was one such item.The periscope was made of wood and folded into halves so as to allow ease of carriage. When used in the trenches the folding periscope was often camouflaged with sacking. A periscope is also used for looking out of boats to see if an enemy ship is around.
What type of waves are being used in a periscope?
Visible waves, ie, visible light is piped through a periscope.
What part of speech is periscope?
The word "periscope" is a noun. It refers to a device used for seeing over obstacles or around corners, typically by the use of mirrors and lenses.
How do use the word 'periscope' in a sentence?
The Captain used the periscope to locate the enemy ships.A periscope is the eye of a submarine.
Can sonar use in periscope depth?
Yes sonar can be used at periscope depth. Surface ships also have sonar arrays on them. They are usually used to detect submarines.
How angles are used in a periscope?
hard enit duno
Intrument used to look over the wall?
periscope.
