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

Author Question: Find the first three harmonics of a string of linear mass density 2.00 g/m and length 0.600 m when ... (Read 55 times)

storky111

  • Hero Member
  • *****
  • Posts: 561
on: Jul 27, 2018
Find the first three harmonics of a string of linear mass density 2.00 g/m and length 0.600 m when it is subjected to tension of 50.0 N.
 
  A) 32 Hz, 66 Hz, 132 Hz
  B) 66 Hz, 132 Hz, 198 Hz
  C) 132 Hz, 264 Hz, 396 Hz
  D) 264 Hz, 528 Hz, 792 Hz
  E) none of the above

Question 2

Consider a converging lens. If the object is inside the focal point, then the image will always be
 
  A) real.
  B) virtual.
  C) at the focal point.
  D) at infinity.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

juicepod

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Jul 27, 2018
Answer to Question 1

C

Answer to Question 2

B


storky111

  • Member
  • Posts: 561
Reply 2 on: Jul 27, 2018
Great answer, keep it coming :)

elyse44

  • Member
  • Posts: 319
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

People often find it difficult to accept the idea that bacteria can be beneficial and improve health. Lactic acid bacteria are good, and when eaten, these bacteria improve health and increase longevity. These bacteria included in foods such as yogurt.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

A lilac, orange and white Satin Peruvian guinea pig (show-length coat) A lilac, orange and white Satin Peruvian guinea pig (show-length coat)
Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i Prostate cancer. In this example, a large mass has grown into the urinary bladder. Prostate cancer i
How to use the quotient rule to find the derivative of a function How to use the quotient rule to find the derivative of a function
How to find the derivatives of inverse trigonometric functions (Part 1) How to find the derivatives of inverse trigonometric functions (Part 1)
Find Your Blind Spot Find Your Blind Spot
Physics - Density and Pressure Physics - Density and Pressure
Video: ADH and the arterioles, kidneys, sweat glands and the Atrial natriuretic peptide (ANP)

For a complete list of videos, visit our video library