WebCalculate the de Broglie wavelength in meters of a tennis ball with a mass of 9.00 times 10^{-2} kg that has a kinetic energy of 5.64 times 10^6 J. Express answer in scientific notation. View Answer What is the de Broglie wavelength, in cm, of a 12.7 g hummingbird flying at 1.15 x 10^2 mph? WebApr 6, 2024 · Hence the approx. value of de Broglie wavelength of a tennis ball of mass 60 g moving with a velocity of 10 meters per second is λ = 10 − 33 m. Hence the correct option is (B). Note: Electron has the least mass, so its wavelength is maximum.

What is the de Broglie wavelength of a ball with a mass of 0

WebOct 6, 2004 · Ok so my homework question says find the de broglie wavelength of a 100 gram ball traveling at 100 miles per hour. So do a little dimensional analysis and 100 mph is 44.704 m/s and since the de broglie wavelength is found with lamda=h/p and p=mv then I am good to go, I get 1.48 x 10^ (-24) angstroms for my wavelength. WebHow quickly must a 57.9-g tennis ball travel in order to have a de Broglie wavelength that is equal to that of a photon of green light (5.40 × 10° Å)? Enter your answer in scientific notation. × 10 (select) m/s Expert Solution Want to see the full answer? Check out a sample Q&A here See Solution star_border chessa akins

What is the approximate de Broglie wavelength of a tennis ball …

http://calistry.org/calculate/deBroglieEquation WebAccording to de Broglie, the wavelength of the electron particle. = λ = h m v. Substituting for the wavelength in the first equation, 2 π r = n h m v = n × h m v = n × λ. Circumference of ‘n’ th orbit. = 2 π r n = n × λ. Circumference of ‘n’ th orbit = An integral number (n) × wavelength of the electron in the nth orbit. Web(A) A cricket ball (B) A football (C) A jet aeroplane (D) An electron Q45. The de Broglie wavelength of a tennis ball of 60 g moving with a velocity of 10 meters per second is approximately (A) 10–16meters (B) 10–25meters (C) 10–33meters (D) 10–31meters. Q46. It is not true that chesney mule slipper minnetonka