An EMR photon is transmitted by as a 100 MHz FM radio wave. What is it’s A) wavelength B) energy of one photon C) Total energy of 1x10^18 photons?

A. λ = 3 m

B. E = 1.9878 x 10⁻³³ J

C. Total energy :  1.9878 x 10⁻²⁰ J

Further explanation

The photoelectric effect is an electron coming out of a metal because of electromagnetic radiation

One type of electromagnetic radiation is light

Radiation energy is absorbed by photons

The energy in one photon can be formulated as

Where

h = Planck's constant (6,626.10⁻³⁴ Js)

f = Frequency of electromagnetic waves

f = c / λ

c = speed of light

= 3.10⁸

λ = wavelength

A. wavelength

B. energy of one photon

C. Total energy

We can’t you if you only tell us that you have to show us what the answers are

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy