WebA glass slab of thickness 3 cm and refractive index μg =32 is placed in front of a concave mirror as shown in figure.At what distance the final image will be formed from the mirror? Login Study Materials NCERT Solutions NCERT Solutions For Class 12 NCERT Solutions For Class 12 Physics NCERT Solutions For Class 12 Chemistry Web(a) A rectangular glass slab (b) A convex lens (c) A concave lens (d) A prism 5. Which of the following statements is true? (a) A convex lens has 4 dioptre power having a focal length 0.25 m (b) A convex lens has -4 dioptre power having a focal length 0.25 m (c) A concave lens has 4 dioptre power having a focal length 0.25 m
A glass slab of thickness 3 cm and refractive index μg =32 is …
WebJan 6, 2024 · A slide projector has a converging lens whose focal length is 105.00 mm. (a) How far (in meters) from the lens must the screen be located if a slide is placed 108.00 … WebFormation of image from a combination of lenses, mirrors and glass slabs. Example: A convex lens of focal length 40 cm is held at a distance 12 cm co-axially above a concave mirror of focal length 18 cm. If the convex lens is replaced by a glass plate of thickness 6 cm, refractive index μ= 23 and gives rise to an image coincident with itself ... dwelling in condo insurance
NCERT Exemplar Class 10 Science Solutions Chapter 10 - BYJUS
WebA glass slab of thickness 3 cm and refractive index 1.5 is then placed close to the mirror in the space between the object and the mirror. The distance of the near surface of the slab from the mirror is 1 cm. ... View solution > A convex lens of focal length 40 cm is held at a distance 12 cm coaxially above a concave mirror of focal length 18 cm. WebApr 8, 2024 · To find the focal length of a convex lens by plotting graphs between u and v or between 1/u and 1/v. ... To determine refractive index of a glass slab using a travelling microscope. Web3. To find the focal length of a convex mirror, using a convex lens. 4. To find the focal length of a concave lens, using a convex lens. 5. To determine angle of minimum deviation for a given prism by plotting a graph between angle of incidence and angle of deviation. 6. To determine refractive index of a glass slab using a travelling ... dwelling in catholic church