Answer: It is (J) Chemical to mechanical
Explanation: And i think its right! Just hope it helps!!
Using E=hν where h is Planck's constant and v is the frequency of the photon. In the question above,the wavelenght is given so we can find the frequency of the photon using c=λν. c is a constant =3*10^8 so frequency is equal to
(3*10^8)/0.135*10^-9. Then use ur frequency in the eqn above using h 6.626*10^-34
The answer is C. Tell me if it is right that is the only reasonable answer
