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

Author Question: If y = 0.02 sin (30x 400t) (SI units), the frequency of the wave is (Read 365 times)

fasfsadfdsfa

  • Hero Member
  • *****
  • Posts: 554
on: Aug 6, 2020

Question 1

If y = 0.02 sin (30x− 400t) (SI units), the angular frequency of the wave is

◦
30 rad/s

◦
30/2π rad/s

◦
400/2π rad/s

◦
400 rad/s

◦
40/3 rad/s


Question 2

If y = 0.02 sin (30x− 400t) (SI units), the frequency of the wave is

◦
30 Hz

◦
15/π Hz

◦
200/π Hz

◦
400 Hz

◦
800π Hz
Physics for Scientists and Engineers ¦ Serway, Jewett ¦ 9th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by fasfsadfdsfa on Aug 6, 2020

blakcmamba

  • Sr. Member
  • ****
  • Posts: 335
Reply #1 on: Aug 6, 2020
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 56% of students answer this correctly


fasfsadfdsfa

  • Member
  • Posts: 554
Reply 2 on: Aug 6, 2020
YES! Correct, THANKS for helping me on my review

covalentbond

  • Member
  • Posts: 336
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Colchicine is a highly poisonous alkaloid originally extracted from a type of saffron plant that is used mainly to treat gout.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

The frequency of competition according to the number of species involved. The frequency of competition according to the number of species involved.
Wave Travel Wave Travel
Both the top and bottom pattern have the same frequency. However, the amount of on-time varies. Both the top and bottom pattern have the same frequency. However, the amount of on-time varies.
How to create a frequency table and histogram from raw data How to create a frequency table and histogram from raw data
Body Wave and Surface Wave Travel Body Wave and Surface Wave Travel
Frequency Analysis of Letters Used in the English Language Frequency Analysis of Letters Used in the English Language
Video: Introduction to Diabetes

For a complete list of videos, visit our video library