Question Detail
Question
How is Planck's constant (h) related to the reduced Planck's constant (ħ), also known as h-bar?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Page 15, under 'Also commonly write these as', shows 'h = hbar 2π', which can be rearranged to ħ = h / 2π.
Hint
Look at the relations involving 'h' and 'ħ' in the 'SUMMARY OF PHOTON PROPERTIES' on page 15.