Question

Calculate the energy of photon of light having frequency 2.7*10^-13

Answer 1

Answer:

By applying formula:

E=h×f(frequency)

we know that,

h=6.63×10^-34 js

therefore,

=6.63×10^-34 × 2.7 ×10^-13

=17.9×10^-47

E= ~18×10^-47

Answer 2

ѕαmє αѕ σf ríчα(*^▽^*)