Page 1 of 1

Light as a Wave

Posted: Wed Dec 04, 2019 9:26 am
by Siddiq 1E
When does light act as a wave?

Re: Light as a Wave

Posted: Wed Dec 04, 2019 9:37 am
by Justin Sarquiz 2F
I do not know specifically when light acts as a wave, but you should know that light has both wave and particle qualities. Light acts as a particle according to the photoelectric effect. Light acted as a wave when shined through a hole in the wall or through a crystal because light was diffracted instead of going straight through.

Re: Light as a Wave

Posted: Wed Dec 04, 2019 9:38 am
by karinaseth_1A
Light has wave-particle duality, which means it technically has both wavelike and particlelike properties at all times. Light is essentially composed of photons, and the flow of these photons creates a wave. When you are presented with light in the form of electromagnetic radiation, you can treat it as a wave. Use the E=h*v equation for electromagnetic radiation.

Re: Light as a Wave

Posted: Wed Dec 04, 2019 9:59 am
by Wendy 1E
Light has wave-like properties all the time, along with particle-like properties.

Re: Light as a Wave

Posted: Wed Dec 04, 2019 11:11 am
by Andrew F 2L
To clarify why Light acts as a wave, it's because Light is able to refract and it undergoes interference which are properties of waves themselves. Also simply by looking at the equation c= (Wavelength) x (Frequency) You can see that the speed of light has a wavelength and a frequency on the electromagnetic spectrum

Re: Light as a Wave

Posted: Wed Dec 04, 2019 1:07 pm
by 705198479
Light behaves as a wave when it undergoes reflection, refraction, and diffraction just like waves.

Re: Light as a Wave

Posted: Thu Dec 05, 2019 7:22 pm
by 105289321
Light behaves like a wave during reflection and refraction

Re: Light as a Wave

Posted: Thu Dec 05, 2019 7:46 pm
by Vivianvelazquez_1J
Light has wave-like properties at all times. And according to the photoelectric effect, light acts as a particle. When light undergoes reflection, refraction, and diffraction light behaves as a wave.

Re: Light as a Wave

Posted: Thu Dec 05, 2019 11:21 pm
by Kaitlynn Tran 3F
Light constantly acts like both a wave and a particle.