About Optics questions
The colours of a rainbow, the glistening dew-drop on a rosebud, the smile on the face of a loved one are moments we have cherished for centuries. Modern man, equipped with a camera, has captured it for posterity. Today we communicate the most profound ideas through pictures, still or in motion, we have discovered our universe from the microscopic viruses to the largest galaxy, we make the fastest microchips - all using precision optics.
The science of optics is by far an important part of our life and our economy - it makes sense to have an entire chapter on Optics. Do check out chapter wise Physics Questions prepared by Physics Wallah.