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 373 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
Gracias!

TheNamesImani

  • Member
  • Posts: 334
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

The strongest synthetic topical retinoid drug available, tazarotene, is used to treat sun-damaged skin, acne, and psoriasis.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Compression Wave in Traffic Flow Compression Wave in Traffic Flow
A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact, A recruiting poster for the “True Sons of Freedom” encouraged African Americans to enlist. In fact,
Find the final amount if the initial amount is 400 units. Find the final amount if the initial amount is 400 units.
Wave Refraction Wave Refraction
The Frequency Distribution Curve of a Drug The Frequency Distribution Curve of a Drug
What is the frequency of individuals that are homozygous for this allele? What is the frequency of individuals that are homozygous for this allele?
Video: Bond types - Atomic structure and basis of bonds

For a complete list of videos, visit our video library