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Why if you move the object away from the lens the size of the image get smaller?
Moving the object away from the lens increases the object-image distance. According to the thin lens equation, as the object-image distance increases, the image distance increases incrementally more than the object distance. This results in a smaller image size due to the inverse relationship between image size and image distance.
What happens to the image formed by convex lens if the object is moved closer to the lens?
If the object is moved closer to a convex lens, the image distance will decrease and the image will move closer to the lens. The image size may increase depending on the object distance and object size relative to the focal length of the lens.
When an object moves towards a convex lenswhat will be the size of the image?
When an object moves towards a convex lens, the size of the image increases. This is due to the image distance decreasing as the object moves closer to the lens, resulting in the image appearing larger.
What would happen to the size of the image if the green pencil were moved farther away from the mirrors?
If the green pencil is moved farther away from the mirrors, the size of the image would decrease. This is because the image distance would increase, causing the image to shrink in size.
How does the size of the image change as the object gets closer to the mirror?
As the object moves closer to a mirror, the image size increases. This is because the angle of reflection becomes larger, causing the image to appear larger as well. The image size will continue to increase as the object gets closer to the mirror.
Why if you move the object away from the lens the size of the image get smaller?
Moving the object away from the lens increases the object-image distance. According to the thin lens equation, as the object-image distance increases, the image distance increases incrementally more than the object distance. This results in a smaller image size due to the inverse relationship between image size and image distance.
What happens to the image formed by convex lens if the object is moved closer to the lens?
If the object is moved closer to a convex lens, the image distance will decrease and the image will move closer to the lens. The image size may increase depending on the object distance and object size relative to the focal length of the lens.
When an object moves towards a convex lenswhat will be the size of the image?
When an object moves towards a convex lens, the size of the image increases. This is due to the image distance decreasing as the object moves closer to the lens, resulting in the image appearing larger.
How does the size of the image change as the object gets closer to the mirror?
As the object moves closer to a mirror, the image size increases. This is because the angle of reflection becomes larger, causing the image to appear larger as well. The image size will continue to increase as the object gets closer to the mirror.
What would happen to the size of the image if the green pencil were moved farther away from the mirrors?
If the green pencil is moved farther away from the mirrors, the size of the image would decrease. This is because the image distance would increase, causing the image to shrink in size.
What happens to image if it moves closer to plane mirror?
If an image moves closer to a plane mirror, the distance between the object and the mirror stays the same while the image moves towards the mirror. As the image gets closer to the mirror, it appears to move further away from the viewer. The size of the image remains the same, but its apparent distance changes.
What will happen if object distance is decreased in pinhole camera?
If the object distance is decreased in a pin hole camera, the image size will increase. If the object is too close, the full image will not be formed and the screen will appear dark.
What increases in size?
An increase in size is when something becomes bigger.
The type of telescope uses convex lenses to increase the size of the image viewed?
The type of telescope that uses convex lenses to increase the size of the image viewed is a refracting telescope. In this telescope, light enters through a lens at the front (objective lens) that converges the light to form an image, which is then magnified by a second lens (eyepiece lens) for viewing. Refracting telescopes are commonly used in terrestrial and astronomical observations due to their simplicity and effectiveness in magnifying distant objects.
What happens to the distance if a machine increases the size of the force?
If a machine increases the size of the force applied, the distance moved by the object will also increase, provided that the work done remains constant. This is in line with the work-energy principle, which states that work done is equal to the force applied multiplied by the distance traveled in the direction of the force.
State four characteristics of the image formed in a plane mirror?
1.Image distance= object distance 2.Size of the image = size of the object 3.image is laterally inverted 4.Image is always virtual & erect
How resolution and colour depth affect file size and image quality?
Changing the image resolution will affect the file size of the image and the quality of the image. Image resolution is measure in DPI, which is Dots Per Inch, this means that if you increase the resolution then the DPI will increase and the quality of the image will get better as a result as there are more pixels that make up the image, so the image will be more distinct and sharper. When the image resolution is increased the image has more pixels, this is the exact opposite to the compression techniques, this means that the file will get a lot bigger as the number of pixels increases. Decreasing the resolution, however, will make the image quality lower but will reduce the file size.
