WebA cylinder of height 0.9m and radius 0.9m is placed symmetrically on top of a cylinder of height hm and radius rm, where r <0.9, with plane faces in contact and axes in the same … WebThe object is pushed slowly without rotating along the surface of a table towards an edge. At the point where the object is just about to fall, a line is drawn parallel to the table …

If an object is placed symmetrically between two plane mirrors

Web31 okt. 2024 · In the diagram shown below, a point source O is placed vertically below the center of a circular plane mirror. The light rays starting from the source are reflected from the mirror such that a circular area A on the ground receives light. Now, a glass slab is placed between the mirror and the source O. What will be the magnitude of the new WebWhen an object is exactly the same when you turn it or flip it, that object has symmetry. Symmetrical objects are of the same size and shape. Nature has plenty of objects … port in poland

If an object is placed symmetrically between two plane mirrors ...

WebAnswer (i) When an object is placed asymmetrically between two plane mirrors inclined at an angle of 50° to each other then n = \dfrac {360°} {50°} \\ [0.5em] = 7.2 \\ [0.5em] = 7 n … WebIf an object is placed symmetrically between two plane mirrors, inclined at an angle of 72 0, then the total number of images formed is: A 5 B 4 C 2 D Infinite Medium Solution Verified by Toppr Correct option is B) The angle between the two mirrors, θ=72 0 So, number of images formed: n= θ360−1= 72360−1=5−1=4 4 images will be formed. Web27 jan. 2024 · Conclusion: A concave mirror has the focal length of 20 cm. Find its radius of curvature. If an object is placed at 30 cm from the mirror, then find the image distance. … irn bru chocolate bar