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What is the speed of the image if an object is fixed in front of a plane mirror and the mirror is moved with a speed v?
Wiki User
∙ 14y ago
For a flat mirror (front surface) with the object having an angle of incidence with the mirror of 45 degrees, and the image measured perpendicular to the object, the speed is v.
A side note, using a laser pointer, a spinning mirror, a meter stick, a ruler, and a sheet of paper, and measured, with a lab partner, the speed of light within 10%, in the space of a square meter. This was so many years ago, that the speed of light was much less than it is today.
Wiki User
∙ 14y ago
The speed of the image will be twice the speed of the mirror. This is because when the mirror moves with speed v, the light rays from the object have to travel an additional distance equal to the distance the mirror moves, resulting in the image appearing to move at 2v.
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Is the distance from the object to the mirror is less than the apparent from the image?
The distance from the object to the mirror is equal to the distance from the image to the mirror in a plane mirror. The image appears to be as far behind the mirror as the object is in front of it, so the apparent distance from the image to the mirror is equal to the actual distance from the object to the mirror.
What image will be produced when an object placed in front of a Plane mirror?
The image produced by a plane mirror will be virtual, upright, and the same size as the object. It will appear to be the same distance behind the mirror as the object is in front of it.
Where does your image appear to be when you look into a plane mirror?
Your image appears to be behind the mirror at the same distance as the object is in front of the mirror. The image is laterally inverted, meaning left and right are reversed.
An object 5 millimeter high is located 15 millimeters in front pf a plane mirror How far from the mirror is the image located?
The image of the object in a plane mirror is located at the same distance behind the mirror as the object is in front of it. Therefore, the image of the object would be located 15 millimeters behind the mirror.
Images formed by a plane mirror?
The image formed by a plane mirror is a virtual, upright, and laterally inverted replica of the object. The distance between the object and its image in a plane mirror is twice the distance of the object from the mirror. The size of the image is equal to the size of the object.
Is the distance from the object to the mirror is less than the apparent from the image?
The distance from the object to the mirror is equal to the distance from the image to the mirror in a plane mirror. The image appears to be as far behind the mirror as the object is in front of it, so the apparent distance from the image to the mirror is equal to the actual distance from the object to the mirror.
What image will be produced when an object placed in front of a Plane mirror?
The image produced by a plane mirror will be virtual, upright, and the same size as the object. It will appear to be the same distance behind the mirror as the object is in front of it.
Where does your image appear to be when you look into a plane mirror?
Your image appears to be behind the mirror at the same distance as the object is in front of the mirror. The image is laterally inverted, meaning left and right are reversed.
An object 5 millimeter high is located 15 millimeters in front pf a plane mirror How far from the mirror is the image located?
The image of the object in a plane mirror is located at the same distance behind the mirror as the object is in front of it. Therefore, the image of the object would be located 15 millimeters behind the mirror.
Images formed by a plane mirror?
The image formed by a plane mirror is a virtual, upright, and laterally inverted replica of the object. The distance between the object and its image in a plane mirror is twice the distance of the object from the mirror. The size of the image is equal to the size of the object.
What type of image is produced by the mirror?
The mirror produces a virtual image, which means it appears to be behind the mirror at the same distance as the object in front of the mirror. This virtual image is upright and the same size as the object.
What type of image does a flat mirror produce?
A flat mirror produces a virtual image that is upright, the same size as the object, and with the same orientation as the object. The image appears to be located behind the mirror at the same distance as the object is in front of the mirror.
Where should you place an object on the principal axis in front of a convex mirror to get a virtual upright and smaller image?
To get a virtual upright and smaller image from a convex mirror, place the object in front of the mirror but between its focal point and the mirror. This will produce a virtual image on the same side as the object that is upright and smaller than the object.
How image is formed by a plane mirror?
A plane mirror forms an image that is virtual, upright, and laterally inverted compared to the object. The image is located the same distance behind the mirror as the object is in front of it. The size of the image is equal to the size of the object.
What are the 5 Properties of an image in a plane mirror?
Virtual: The image appears to be behind the mirror. Upright: The image is the same size and orientation as the object. Laterally inverted: The image is reversed left to right. Equal distance: The image is the same distance behind the mirror as the object is in front. Same size: The image is the same size as the object.
How can you create mirror image of a given object?
To create a mirror image of an object, place a mirror facing the object and position it so that the reflection appears in the mirror. The mirror will show a reversed image of the object, effectively creating a mirror image. Alternatively, many software programs and apps offer tools to digitally create mirror images of objects.
How the image of an object in a plane mirror compares to the actual size of the object is it larger smaller or does it remain the same?
The image of an object in a plane mirror is the same size as the actual object. It is a virtual image that appears to be the same distance behind the mirror as the actual object is in front of it.
