This topic contains a solution. Click here to go to the answer

Author Question: If y = 0.02 sin (30x 400t) (SI units) and if the mass density of the string on which the wave ... (Read 312 times)

ARLKQ

  • Hero Member
  • *****
  • Posts: 571

Question 1

For the wave described by y = 0.02 sin (kx) at t = 0 s, the first maximum at a positive x coordinate occurs where x = 4 m. Where on the positive x axis does the second maximum occur?

20 m

18 m

24 m

28 m

16 m


Question 2

If y = 0.02 sin (30x 400t) (SI units) and if the mass density of the string on which the wave propagates is 0.005 kg/m, then the transmitted power is

1.03 W

2.13 W

4.84 W

5.54 W

106 W


Related Topics

Need homework help now?

Ask unlimited questions for free

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

dreamfighter72

  • Sr. Member
  • ****
  • Posts: 355
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




ARLKQ

  • Member
  • Posts: 571
Reply 2 on: Aug 6, 2020
:D TYSM


lkanara2

  • Member
  • Posts: 329
Reply 3 on: Yesterday
Excellent

 

Did you know?

During pregnancy, a woman is more likely to experience bleeding gums and nosebleeds caused by hormonal changes that increase blood flow to the mouth and nose.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Approximately 15–25% of recognized pregnancies end in miscarriage. However, many miscarriages often occur before a woman even knows she is pregnant.

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

For a complete list of videos, visit our video library