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

Author Question: One cat meowing produces a sound intensity level of 55. db. (a) What would be the sound intensity ... (Read 181 times)

captainjonesify

  • Hero Member
  • *****
  • Posts: 543
on: Jul 27, 2018
One cat meowing produces a sound intensity level of 55. db.
 
  (a) What would be the sound intensity level of 2 cats meowing?
  (b) ... of 10 cats meowing?
  (c) ... of 100 cats meowing?

Question 2

Most of the carbon dioxide on the Earth
 
  A) is dissolved in the oceans, forming carbonate rocks
  B) has frozen out in the polar regions
  C) has escaped into space
  D) is still present in the atmosphere


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

alexanderhamilton

  • Sr. Member
  • ****
  • Posts: 334
Reply #1 on: Jul 27, 2018
Answer to Question 1

(a) 58. db
(b) 65. db
(c) 75. db

Answer to Question 2

A


captainjonesify

  • Member
  • Posts: 543
Reply 2 on: Jul 27, 2018
:D TYSM

tranoy

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Calcitonin is a naturally occurring hormone. In women who are at least 5 years beyond menopause, it slows bone loss and increases spinal bone density.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Adults are resistant to the bacterium that causes Botulism. These bacteria thrive in honey – therefore, honey should never be given to infants since their immune systems are not yet resistant.

Comparison of the level of skin damage as a result of the three different degrees of burns. Comparison of the level of skin damage as a result of the three different degrees of burns.
Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui
Responses to Sound Waves Responses to Sound Waves
Enhanced Fujita Intensity Scale Enhanced Fujita Intensity Scale
Speciation produces new types of organisms Speciation produces new types of organisms
Tornado Intensity – Enhanced Fujita Scale Tornado Intensity – Enhanced Fujita Scale
Video: Ear Animation

For a complete list of videos, visit our video library