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Why are the mirrors in a periscope placed at an angle of 45 degree with the vertical?
The mirrors in a periscope are placed at a 45-degree angle to the vertical to allow light from an object to be redirected through the periscope. When light hits the first mirror at this angle, it reflects upward towards the second mirror, which then reflects it horizontally to the viewer's eye. This arrangement enables the user to see over obstacles while maintaining a straight line of sight. The 45-degree angle is crucial for effectively redirecting the light path without distortion.
What else can I help you with?
How many images formed by two plane mirrors placed at 90 degree?
Three images will be formed
How many images would be formed when two plane mirrors are placed at an angle of 90 degree?
3.3.3.3.
Where is the data placed on a graph?
on the vertical axis
The collected data are placed of a graph.?
on the vertical axis
Where is the data collected placed on graph?
on the vertical axis
What angle are the mirrors in a periscope set?
at 45 degree it is placed
How is light redirected in a periscope?
Light enters the periscope through one end and reflects off a series of mirrors inside which are set at specific angles. The mirrors then redirect the light so that it exits through the other end of the periscope, allowing the viewer to see objects or scenes that are not in a direct line of sight.
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.
How mirrors are placed in a periscope?
There are no mirrors in a periscope - they use prisms. But you could use two at 45 degrees to the object and observer, parallel to one another
How periscope is made?
A Periscope is a type of observation material used during World War I. It is made up of two mirrors in parallel position with an angle of 45 degree placed inside a case. Periscope can also be seen on submarines and other military equipment.
What does the internal structure of a periscope look like?
A periscope typically consists of two mirrors placed at a 45-degree angle from each other inside a tube. One mirror is positioned at the top of the tube to reflect light entering from above, while the other mirror is placed at the end of the tube to redirect the light towards the viewer. This design allows a person to see objects that are not in their direct line of sight.
A periscope is an instrument for observation over around or through an obstacle. explain how light travels in a periscope. diagram the light rays as these pass through the periscope.?
In a periscope, light enters one end and undergoes multiple reflections off mirrors to change its path in order to see around obstacles. Light travels through the periscope by reflecting off two mirrors placed at 45-degree angles, allowing it to change direction and reach the observer's eye at the other end of the periscope. By reflecting off the first mirror, bending downward to the second mirror, and reflecting again towards the eyepiece, the light enables viewing over an obstacle without being obstructed.
What is a periscope made of?
A periscope is typically made of a series of lenses or mirrors housed in a waterproof tube. The mirrors inside the periscope are angled in such a way that they allow light to reflect and bend, enabling the user to see objects above water from a submerged position.
How many images will be formed if two mirrors placed at 60 degree angle?
Three images will be formed when two mirrors are placed at a 60 degree angle. The multiple reflection of light rays creates these images due to the angle of reflection.
How many images formed by two plane mirrors placed at 90 degree?
Three images will be formed
How many images will be formed if two mirrors placed at 120 degree angle?
2 images are formed
Why are mirrors placed at 45 degree angle in a periscope?
so that light bounces off one to the other lets say you want to look up to see what is in front of you. If you look up at a angle that is completely vertical, that degree measurement would be 90*. the horizontal plane would be 0*. the angle in-between the two is 45*. so if you look up, at 90* at a mirror that is placed at 45* then you will see what ever is in the mirror at 0* in front of the mirror. If the mirror was at lets say 75* you would look up at the sky, if the angle was at 30* you would look at the water.
