D 2 points If an electron travels at a velocity of 4 4 x 107

Last updated: 5/2/2023

D 2 points If an electron travels at a velocity of 4 4 x 107 m s and has a mass of 9 109 x 10 28 g 1 kg 1000 g What is its wavelength in m Given Planck s constant is 6 626 103 J s Answer in scientific notation Example 1 23 x 10 4 1 23 10 4 Type your answer