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

Author Question: How many octaves exist between 100 hertz and 1600 hertz? A) 4 B) 5 C) 6 D) 7 E) ... (Read 91 times)

khang

  • Hero Member
  • *****
  • Posts: 569
on: Jul 29, 2018
How many octaves exist between 100 hertz and 1600 hertz?
 
  A) 4
  B) 5
  C) 6
  D) 7
  E) 8

Question 2

Compared to a sound of 40 decibels, the intensity of a sound of 50 decibels is
 
  A) 10 times as much.
  B) 100 times as much.
  C) 1000 times as much.
  D) 10,000 times as much.
  E) more than 10,000 times as much.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

katara

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 29, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A


khang

  • Member
  • Posts: 569
Reply 2 on: Jul 29, 2018
:D TYSM

brbarasa

  • Member
  • Posts: 308
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

The Centers for Disease Control and Prevention (CDC) was originally known as the Communicable Disease Center, which was formed to fight malaria. It was originally headquartered in Atlanta, Georgia, since the Southern states faced the worst threat from malaria.

Did you know?

A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Selected Pediatric Drugs for Which Specific Indications and Dosage Guidelines Exist Selected Pediatric Drugs for Which Specific Indications and Dosage Guidelines Exist
Hexoses exist in boat and chair conformations Hexoses exist in boat and chair conformations
British Iron Production, 1600–1870 British Iron Production, 1600–1870
Converting Hertz to Wavelength Converting Hertz to Wavelength
Evaluate the following limits, if they exist - Pt 2 Evaluate the following limits, if they exist - Pt 2
Computer reconstructions of the diversity in neurons that exist across species Computer reconstructions of the diversity in neurons that exist across species
Video: Carbohydrate digestion (brush border enzymes, end products) & Carb absorption (fructose, galactose)

For a complete list of videos, visit our video library