This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Calculate the de Broglie wavelength of a pen with a mass of 14.28 g travelling at 16.3 m s-1. (Read 164 times)

penguins

  • Hero Member
  • *****
  • Posts: 903
on: Nov 18, 2019

Question 1

Determine the mass of a ball with a velocity of 35.1 m s-1 and a wavelength of 8.92 × 10-34 m.
◦ 2.08 g
◦ 26.0 g
◦ 594 g
◦ 21.2 g
◦ 47.3 g

Question 2

Calculate the de Broglie wavelength of a pen with a mass of 14.28 g travelling at 16.3 m s-1.
◦ 2.85 × 10-33 m
◦ 5.30 × 10-34 m
◦ 6.43 × 10-37 m
◦ 8.19 × 10-32 m
◦ 1.76 × 10-31 m
Chemistry: A Molecular Approach (Canadian) ¦ Tro, Fridgen, Shaw ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by penguins on Nov 18, 2019

kiamars2010

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Nov 18, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly


penguins

  • Member
  • Posts: 903
Reply 2 on: Nov 18, 2019
Wow, this really help

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Between 1999 and 2012, American adults with high total cholesterol decreased from 18.3% to 12.9%

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

A Coronal Mass Ejection A Coronal Mass Ejection
The Structure of an Old High-Mass Star The Structure of an Old High-Mass Star
How to calculate present value (Question 2) How to calculate present value (Question 2)
A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ... A wave whose wavelength is 0.500 m is traveling down a 500-m long wire whose total mass is 25 ...
A triatomic molecule is oriented as follows along the x-axis: atom 1 of mass m is at the ... A triatomic molecule is oriented as follows along the x-axis: atom 1 of mass m is at the ...
What is the density of 96 mL of a liquid that has a mass of 90.5 g? What is the density of 96 mL of a liquid that has a mass of 90.5 g?
Video: Rods and Cones Animation

For a complete list of videos, visit our video library