Answer to Question #120264 in General Chemistry for agata

General Chemistry

Question #120264

calculate the mass in golf a golf ball traveling 95 mph with a de Broglie wavelength of 4.7x10^-34m

Expert's answer

h = 6,626*10⁻³⁴J*s

"\\lambda=h\/mv=>m=h\/\\lambda v= 6,626*10^\u221234J*s\/(4.7*10^-34m*1.6**95000m\/3600s)=0.0334kg=33.4g"

Learn more about our help with Assignments: Chemistry

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. An ionic bond results when one atom loses electron(s) to form a positive ion and another atom accept
2. water was added to 90g of a salt xcl2 to produce 40cm3 of a saturated solution at 25 o C . the solub
3. If you have a gas at 300K and 1atm of pressure, and then you drop the temperature to 225K, what will
4. A sample of carbon dioxide occupies a volume of 3.50 liters at 125 kPa pressure> What pressure
5. a sample of hydrogen gas(2.016g/mol)was found to have a pressure of 634mmhg,a temperature of 32°c a
6. a) Calculate the quantity of heat(KJ) produced by the reaction of 50.0g of N2O(g). b) How many mole
7. The octane number of gasoline is based on a comparison of the gasoline’s behavior with that 2,2,4-