eimybenitez07 eimybenitez07

24-11-2020
Chemistry

contestada

Calculate the energy of a photon having a wavelength of 7.71 x 10^-5 m.

Respuesta :

meowmeow223334 meowmeow223334

24-11-2020

e = c*h/wavelength
C= light velocity 3 * 10e8 m/s
H = planck’s constant 6.626 * 10e-34 js
Now calculate 3 * 10e8 * 6.626 * 10e-34/ 7.71 * 10e-5 m

Answer Link

Otras preguntas

How did the patriots feel about the Navigation Acts

Improper fraction as decimal

A ball is projected horizontally from the top of a 92.0-meter high cliff with a horizontal speed of 19.8 m/s. Determine the maximum range of ball.

What does multiplicative pattern mean?

Andrea's family stopped at the gas station to get gas. At gas stations, the price of gas per gallon is given to the nearest thousandth. In order to determine ho

a ratio is a rate sometimes, always, or never true ?

A student notices that an inflated balloon gets larger when it is warmed by a lamp. Which best describes the mass of the balloon with this change?

If you drive for 3 hours at 60 mph and then for 2 hours at 70 mph, how far will you travel? a.) 300 miles b.) 320 c.) 350 d.) 380

What would the nile river flooding be described as?

While flying a kite at the beach, you notice that you are 100 yards from the kite’s shadow, which is directly beneath the kite. You also know that you have let