The Copernicus' book was banned by the Catholic Church for over 100 years. They threatened Gallileo with excommunication when he expressed his own heliocentric beliefs. Why do you think Copernicus' findings were banned by the church? CER
CLAIM:
EVIDENCE:
REASONING:​

it's a b and

you'd use the equation that establishes a relationship between  energy  and  wavelength, which looks like this

e=h⋅cλ, where

λ  - the wavelength of the photon; c  - the speed of light, usually given as  3⋅108m/s; h  -  planck's constant, equal to  6.626⋅10−34j s

plug the value you were given for the energy of the photon in the above equation to get the wavelength

e=h⋅cλ⇒λ=h⋅ce

λ=6.626⋅10−34js⋅3⋅108ms−1.257⋅10−24j=1.581⋅10−1m