Determine the de broglie wavelength of the electron

Reference no: EM13343306

An electron is accelerated from rest through a potential difference of 70V. What is the de Broglie wavelength of the electron? (In nm)

Reference no: EM13343306

Questions Cloud

Explain the characteristics odor of rotten eggs : Hydrogen sulfide , H2S , has the characteristics odor of rotten eggs. If a sample of H2s GAS AT 759.0 TORR AND 29.0 C IN A 3.00 -L container is allowed to expain into an 11.0-l container at 29.0 c, what is the pressure in the 11.0-l container

At what rate is thermal energy expelled by the plant : A certain nuclear power plant has an electrical power output of 420 MW. The rate at which energy must be supplied to the plant is 1,570 MW. At what rate is thermal energy expelled by the plant

What is the mass of the cup : A 115.29 g ice cube at -11°C is placed in an aluminum cup whose initial temperature is 79°C. What is the mass of the cup

Explain the exact intensity of either light source : The light sources were controls. How would the experiment be different if you used different light sources? Explain why it was not important to know the exact intensity of either light source.

Determine the de broglie wavelength of the electron : An electron is accelerated from rest through a potential difference of 70V. What is the de Broglie wavelength of the electron

What is the heat-loss rate through the slab : A 9.58 m × 14.9 m house is built on a 14.2-cm-thick concrete slab. What is the heat-loss rate through the slab

Explain the temperature of a gas containing moles : Calculate each of the following quantities for an ideal gas: a) The volume of gas, in liters, if 5.32 moles has a pressure of 3.72 atm at -72°C. b) The temperature (in C) of a gas containing 8.55 x 10-12 moles occupying 64 mL at 693 torr.

What is the change in thermal energy of the gas : A gas is compressed from 655 cm3 to 171 cm3 at a constant pressure of 397 kPa. What is the change in thermal energy of the gas during this process

Provide guidance to the owner and three restaurant managers : The discussion in your statement should incorporate the concepts that are presented in the textbook and what was presented in class.

User Account

All Pages