science 7

• max planck - who proposed that light is a wave that carries energy in distinct amounts
• based on max planck theory, a light is a wave that carries energy in distinct amounts
• sir isaac newton - who proposed corpuscular theory which states that light is made up of discrete particles called corpuscles released by a source
• louis de broglie - proposed that a wave-particle duality theory which says that light can be either be a wave or particle