Physics, 27.06.2019 23:00 aliciabenitez

The intensity of a sound decreases by a factor of 4. as a result, the sound intensity level decreases a.4db b.6db c.8db d.16db

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:40, SMURFETTE86

15. one purpose of the tread pattern on a tire is to a reduce tire wear. b. reduce traction c. allow water to flow away from the tire. d. look impressive.

Answers: 1

continue

Physics, 22.06.2019 04:30, Vanesssajohn6294

Which is not true about oxygen-17 and oxygen-18?

Answers: 1

continue

Physics, 22.06.2019 14:40, haileyjones732

How does an observation about an object differ from an inference about that object

Answers: 1

continue

Physics, 22.06.2019 16:50, Walkman2092

Calculate the first and second velocities of the car with four washers attached to the pulley, using the formulas v1 = 0.25 m / t1 , and v2 = 0.25 m / (t2 – t1) where t1 and t2 are the average times the car took to reach the 0.25 and the 0.50 meter marks. record these velocities, to two decimal places, in table e.

Answers: 2

continue

You know the right answer?

The intensity of a sound decreases by a factor of 4. as a result, the sound intensity level decrease...