Light travels as waves. These are transverse waves, like the ripples in a tank of water. The direction of vibration in the waves is at 90° to the direction that the light travels. Light travels in straight lines, so if you have to represent a ray of light in a drawing, always use a ruler
Related Searches
What Is Light Ks3
Light travels as waves. These are transverse waves, like the ripples in a tank of water. The direction of vibration in the waves is at 90° to the direction that the light travels. Light travels in straight lines, so if you have to represent a ray of light in a drawing, always use a ruler
What Is Light Made Of?
Light is made up of photons, which are like tiny packets of energy. When an object's atoms heat up, photon are produced from the movement of atoms. The hotter the object, the more photons are produced
Related Videos
Warning: foreach() argument must be of type array|object, null given in /srv/users/mrtsinci/apps/mrtsinci/public/wp-content/plugins/threemarketers_articleforge/tmaf_shortcodes.php on line 74
