Question

what do you understand by the term reflection og light ? Name two object which can reflect ligjt​

Answer 1

Explanation:

Reflection is when light bounces off an object. If the surface is smooth and shiny, like glass, water or polished metal, the light will reflect at the same angle as it hit the surface. This is called specular reflection. Light reflects from a smooth surface at the same angle as it hits the surface.

Answer 2

Answer:

¹> Mirror

²>moon

The farther the effort is away from the fulcrum, the easier it is to move the load. If the distance from the effort to the fulcrum is greater than the distance from the load to the fulcrum, then the lever has a mechanical advantage. In other words, the ratio of these two distances is greater than one.