0
Simply a periscope is a tube with two right angles top and bottom. In the right angle section two mirrors are set at a 45 degree angle. Thus light coming in the top horizontal tube hits the mirror and is reflected down the vertical bit of the tube where it hits the second mirror and is reflected out horizontally again.
What else can I help you with?
How does a periscope use light?
A periscope uses mirrors to reflect light. Light enters the periscope through a top opening and is then reflected off internal mirrors to allow the viewer to see objects at a different angle from the periscope's location without exposing themselves.
How refraction works in a periscope?
In a periscope, light enters through one end of the periscope and undergoes refraction at the first mirror, which changes the direction of light. The light then reflects off another mirror and exits the other end of the periscope. This allows the viewer to see objects that are not in a direct line of sight.
What property of light does a periscope make use of?
A periscope makes use of the property of reflection to redirect light. Light enters one end of the periscope, reflects off mirrors inside the periscope, and then exits at the other end, allowing the viewer to see objects outside their direct line of sight.
Why do you see the image upside down on a periscope?
If the angles of the mirrors that you used on periscope are not parallel to each other you would see the image upside down.
How does a periscope refract light?
A periscope refracts light using mirrors placed at 45-degree angles to the line of sight. When light enters the periscope from an object, it strikes the first mirror, reflecting it downward. The light then travels through the tube and hits the second mirror, which reflects it horizontally to the viewer's eye. This series of reflections effectively allows the observer to see objects that are out of their direct line of sight.
How does a periscope use light?
A periscope uses mirrors to reflect light. Light enters the periscope through a top opening and is then reflected off internal mirrors to allow the viewer to see objects at a different angle from the periscope's location without exposing themselves.
What type of waves are being used in a periscope?
Visible waves, ie, visible light is piped through a periscope.
How does the periscope use the properties of light?
A periscope uses the property of reflection to redirect light. Light enters through one end of the periscope, reflects off multiple mirrors inside the periscope, and exits out the other end, allowing the viewer to see an object that is not in their direct line of sight.
How refraction works in a periscope?
In a periscope, light enters through one end of the periscope and undergoes refraction at the first mirror, which changes the direction of light. The light then reflects off another mirror and exits the other end of the periscope. This allows the viewer to see objects that are not in a direct line of sight.
How does a periscope make light turn corners?
A periscope uses angled mirrors to reflect light at different angles, allowing it to travel around corners. The mirrors inside the periscope are set up to guide the light path from the object at one end to the observer's eye at the other end, creating the illusion that the observer is seeing directly in front of them.
How the periscope reflects from the top to the bottom?
A periscope uses multiple mirrors to reflect light at a 90-degree angle from the top mirror to the bottom mirror. When light enters the periscope through the top mirror, it reflects off the bottom mirror and travels through the periscope to reach the viewer's eye, allowing them to see objects that are not within their direct line of sight.
How does a periscope use reflection?
A periscope uses reflection by directing light at an angle through two mirrors to view objects that are not in direct line of sight. The first mirror at the top of the periscope reflects light down, while the second mirror reflects it out to the observer, allowing them to see objects above the periscope's position.
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 light ray travel through a periscope?
Light always travels in straight lines. It comes into the periscope, gets reflected once through 90 degrees by a mirror placed at an angle, then is reflected back through 90 degrees again by a second mirror. Sometimes lenses are also used to magnify the image.
How does reflection work in a periscope?
In a periscope, light enters through one end and hits a mirror placed at a 45-degree angle. The mirror then reflects the light upwards to another mirror at the top of the periscope, which reflects the light out the other end. This allows a viewer to see objects outside the direct line of sight.
Does a periscope use an refraction?
Yes, a periscope uses reflection, not refraction, of light to allow an observer to see objects that are not in their direct line of sight. Light enters through one end of the periscope, reflects off a series of mirrors or prisms, and exits through the other end to provide an observation at a higher or lower vantage point.
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.
