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What everyday uses can you find for a convex and concave mirror?
Not sure about mirrors but convex and concave lenses are used to treat conditions such as long/short sightedness.
Is it possible to find whether a mirror is plane concave or convex from the nature of image of an object?
Yes possible. If we place an object somehow close to the mirror and observe the image. If the image is of the same size as that of the object then it is a PLANE mirror If the image is magnified and erect, then it will be a concave mirror If the image is dimisnished then the mirror is convex in nature.
Why is your image in a spoon is upside down if you look into into the bowl but erect if you look into the back?
What a nice question. These two different images illustrate the difference between a reflection from a concave and a convex surface. However, if you look in a concave beauty/shaving mirror, you'll still find the image erect. For you will be closer to the mirror than the length of its focus. Enlarged a little indeed.
Power of lens is plus 1.5 d find focal length?
.67 metre or 67 cms
What is the equation used to find the image distance?
To obtain this type of numerical information, it is necessary to use the Mirror Equation . The mirror equation expresses the quantitative relationship between the object distance (do), the image distance (di), and the focal length (f). The equation is stated as follows:1/f =1/d0 + 1/d1.
If the focal lenght of a concave mirror is 15 cm find the radius of curvature?
The radius of curvature and the focal length mean the same so the radius of curvature is also 15 cm.
Why concave lens of large focal length is used to find refractive index of liquid?
physics
Estimate the focal length of a typical magnifying mirror that you might purchase from a drugstore?
Reflect the sun's light with the mirror onto some kind of target. Find the distance where the dot of light is smallest. That distance is the focal length.
How do you find the power of lenses using focal lengths?
Power (F)= 1/focal length (f) focal length f, is measured in meters the power, F, is in dioptres (D) In converging or convex lenses the power is positive In diverging or concave lenses, the power is negative :)
How do you find the new focal length when the lence is put in to the water?
to find the new focal length when the lens is put into water it becomes the 4 times the focal length in air.
Where would you find a concave mirror?
it is used in automobiles ,traffic signals .
How can we find focus of a lens?
Focus or focal length?
How can find the radius of curvature?
There is a specific formula for finding the radius of a curvature, used often when one is measuring a mirror. The formula is: Radius of curvature = R =2*focal length.
How do you find radius of curvature if focal length is given?
radius of curvature = 2Focal length
What everyday uses can you find for a convex and concave mirror?
Not sure about mirrors but convex and concave lenses are used to treat conditions such as long/short sightedness.
Where can I find a white full length mirror?
You can find a white full length mirror at Walmart or Target. Also you might could find a while full length mirror at Marshall's and possibly The Christmas Tree Shop.
Is it possible to find whether a mirror is plane concave or convex from the nature of image of an object?
Yes possible. If we place an object somehow close to the mirror and observe the image. If the image is of the same size as that of the object then it is a PLANE mirror If the image is magnified and erect, then it will be a concave mirror If the image is dimisnished then the mirror is convex in nature.
