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The speed of light in vacuum is 3 × 10^8 m/s. If speed of light in a medium is 2.25 × 10^8 m/s. The

Convex Mirror

Dispersion and Recombination

Ray Diagrams of Myopia and Hypermetropia

Plane Mirror

Planck's constant (h), speed of light in vacuum (c)and Newton's combinations of these has

Figure 10.1 shows a ray of light as it travels frommedium A to medium B. Refractive index of the

A ray of light incident parallel to principal axis on concave mirror, after reflection from mirror p

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A rectangular metal slab of mass 33.333 g has its length 8.0 cm, breadth 5.0 cm and thickness 1mm.

Why Are All Playing Cards the Same Size? | Surprising Logic Explained!

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The damping force on an oscillator is directly proportional to the velocity. The units of the consta

How Airplanes Fly?

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