Match the scenario to the term it represents. 1. A scientist records Star C's age based on the distance he determined it to be from earth.

2.A scientist records data for Star X in January and again in June of the same year.

3.A scientist records color data for Star Q.

brightness
light year
brightness

pecialized keyboards

a 2,000 calorie based diet.

i think the answer is tomato juice? not entirely sure though

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