Homework 1A3


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Jessica Booth 2F
Posts: 101
Joined: Fri Aug 30, 2019 12:18 am

Homework 1A3

Postby Jessica Booth 2F » Sat Oct 12, 2019 5:50 pm

Why is the speed of the radiation constant when the frequency of EM radiation decreases?

Ada Chung 1C
Posts: 55
Joined: Sat Aug 17, 2019 12:15 am

Re: Homework 1A3

Postby Ada Chung 1C » Sat Oct 12, 2019 5:57 pm

The speed of radiation is constant because that constant is the speed of light. The only two things that can be changing within the equation of wavelength x frequency=speed of light is either the wavelength or the frequency.

Kate Osborne 1H
Posts: 102
Joined: Fri Aug 30, 2019 12:16 am

Re: Homework 1A3

Postby Kate Osborne 1H » Sat Oct 12, 2019 6:00 pm

In addition to what was said already, the speed of light is a constant because as the frequency decreases the wavelength increases proportionally, so speed never changes.


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