subject
Physics, 10.10.2019 00:00 zaratayyibah

The volume control on a stereo is designed so that five clicks of the dial increase the output by 10 db. how many clicks are required to increase the power output of the loudspeakers by a factor of 100?

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 21:30
Write the equation for momentum, first using symbols for the variables, then using words for the variables.
Answers: 2
question
Physics, 22.06.2019 02:10
How is coal extracted from mountaintop removal mines? a. dynamite is used to create underground tunnels where miners go to extract the coal. b. dynamite is used to break apart rocks and then draglines are used to remove the broken rock and reach the coal. c. coal in mountaintops is extracted by digging strips in the landscape to reach the coal. d. placer deposits in mountain river bottoms are removed by
Answers: 2
question
Physics, 22.06.2019 04:10
Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward
Answers: 3
question
Physics, 22.06.2019 07:20
What is the magnitude of the acceleration vector which causes a particle to move from velocity −5i−2j m/s to −6i+ 7j m/s in 8 seconds. answer in m/s.
Answers: 3
You know the right answer?
The volume control on a stereo is designed so that five clicks of the dial increase the output by 10...
Questions
question
Mathematics, 29.12.2020 20:00
question
Geography, 29.12.2020 20:00
question
Biology, 29.12.2020 20:00
question
Mathematics, 29.12.2020 20:00
question
Mathematics, 29.12.2020 20:00
question
Mathematics, 29.12.2020 20:00