(Use c=f*lamda) calculate the frequency of green light with 545 nm (1nm = 10 to the -9th power)
(Use c=f*lamda) calculate the frequency of green light with 545 nm (1nm = 10 to the -9th power)
\boxed{\; c = f\cdot \lambda \qquad \text{ or }\qquad \lambda=\dfrac{c}{f} \qquad \text{ or }\qquad f=\dfrac{c}{\lambda} \qquad \begin{array}{rcl} c &=& \small{\text{ speed of light in vacuum }} \\ \lambda &=& \small{\text{ wavelength }} \\ f &=& \small{\text{ wave's frequency }} \end{Array} \; }
f=cλc=299792458 msλ=545 nm=545⋅10−9 mf=299792458 ms545⋅10−9 mf=2.99792458⋅108 ms545⋅10−9 mf=2.99792458545⋅108⋅109 1sf=0.00550077905⋅1017 1sf=0.550077905⋅10−2⋅1017 1sf=0.550077905⋅1015 1sf=0.550077905⋅1015 Hzf=0.550077905 PHzPHz=Petahertzf=550.077905 THzTHz=Terahertz
(Use c=f*lamda) calculate the frequency of green light with 545 nm (1nm = 10 to the -9th power)
\boxed{\; c = f\cdot \lambda \qquad \text{ or }\qquad \lambda=\dfrac{c}{f} \qquad \text{ or }\qquad f=\dfrac{c}{\lambda} \qquad \begin{array}{rcl} c &=& \small{\text{ speed of light in vacuum }} \\ \lambda &=& \small{\text{ wavelength }} \\ f &=& \small{\text{ wave's frequency }} \end{Array} \; }
f=cλc=299792458 msλ=545 nm=545⋅10−9 mf=299792458 ms545⋅10−9 mf=2.99792458⋅108 ms545⋅10−9 mf=2.99792458545⋅108⋅109 1sf=0.00550077905⋅1017 1sf=0.550077905⋅10−2⋅1017 1sf=0.550077905⋅1015 1sf=0.550077905⋅1015 Hzf=0.550077905 PHzPHz=Petahertzf=550.077905 THzTHz=Terahertz