1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mixas84 [53]
2 years ago
5

When a person speaks, a sound intensity is generated that is 600 times greater than when the person whispers. What is the differ

ence in decibels between the sound level when the person speaks compared to when she whispers
Physics
1 answer:
Charra [1.4K]2 years ago
5 0

Answer:

Originally :  Level = log I / I0

Currently: Level = 10 log I / I0

Level = 10 log 600 = 10 * 2.78 = 27.8

Note the term 1 bel = 10 decibels

You might be interested in
A child has fallen while riding a bike. When should a bystander call 911 ?
kari74 [83]

Answer:

C Or D

Explanation:

The Child Should Get Checked On Before You Call The Police Thought,

4 0
2 years ago
Read 2 more answers
An ocean wave travels at the surface between what two media?
Anon25 [30]

Ocean waves travel at the surface between air and water.

Hope this helps!!! Please make brainliest!!!

6 0
3 years ago
Read 2 more answers
What are three sports that use force (EXCEPT FOOTBALL)
Anika [276]
Soccer, golf, baseball
6 0
2 years ago
How does force do positive work on an object?​
julia-pushkina [17]

Answer:

It can do work on an object by moving it or changing it.

Explanation:

Brainliest?

5 0
3 years ago
Read 2 more answers
I need help on 2/3 please asap thx ♥️
ch4aika [34]

<u>questions 2</u>

F=m

therefore

a=F/m

a=408/68

=6m/s^2.

5 0
3 years ago
Other questions:
  • a student conducts an experiment to determine how the additional of salt to water affects the density of the water. the student
    9·1 answer
  • When starting a foot race, a 70.0-kg sprinter exerts an average force of 650 n backward on the ground for 0.800 s. what is his f
    13·1 answer
  • 1. Find the kinetic energy of the uniform circular cone of height h, base radius R, and mass M. Rotating with the angular veloci
    7·2 answers
  • -Gravity is affected by the:
    10·2 answers
  • How much bigger is the diameter of the earth compared to pluto?
    9·1 answer
  • A car starts from rest and travels for t1 seconds with a uniform acceleration a1. The driver then applies the brakes, causing a
    11·1 answer
  • What is the range of these data? 6,9,2,12,3,5,9​
    9·2 answers
  • A cathedral hull allows a boat to do what?
    15·1 answer
  • Work and power!!
    15·1 answer
  • Thanks+ BRAINLIST only for correct answers
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!