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Q: What is h called in the equation E hc and amp?
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What is h called in the equation e hc?

- Planck's constant ^.^


Derive an equation that relates wavelength and energy?

Energy E=hf=hc/w where w is the wavelength.


How do you measure the wavelength in the electromagnetic spectrum?

You measure the energy E and divide it into hc. Wavelength w = hc/E = 0.2E-24/Energy.


How do you calculate photon wavelength with only the energy of the photons?

Photon Energy E=hf = hc/w thus wavelength w= hc/E or the wavelength is hc divided by the energy of the photon or w= .2 e-24 Joule meter/Photon Energy.


Can you convert wavelength into energy using only the equation c equals lamda times nu and planks equation If so How?

Yes you can! Energy E=hf = hc/w where w is the wavelength. The constant hc is a key constant in physics. It is energy moment and has the value .2 picopico joule meter or 300 micro electron volt meter (uevm).


A photon has a frequency of 4.0 multiplied by 104 Hz?

I assume the equation you're looking for is E=hv or E=hc/lambda. h is plancks constant and c is speed of light in m/s. lambda is in metres


Does the wavelength of light becomes shorteras the energy increases?

Yes. E= hc/w thus, w=hc/E where hc is a constant .2E-24 Joule meters.The formula shows that as E is larger the wavelength w is smaller. The product of wavelength and energy is a constant. As E increases w decreases.


What is h called in the equation e?

- Planck's constant ^.^


How many amp breaker is needed for 4000 watts at 220 volts?

The equation that you are looking for is I = W/E. Amps = Watts / Volts.


What is h called in the equation E he?

In the equation E=he, h represents Planck's constant, which is a fundamental physical constant that relates the energy of a photon to its frequency.


The measure of a photon's energy is?

E= hf = hc/r in Joules.


What size amp fuse would you need in a 200 watt circuit?

The equation that you need to use is I = W/E. Amps = Watts/Volts. As you can see there is no voltage stated but when you obtain the voltage value use it in the equation.