subject
Physics, 10.01.2020 17:31 CristianPaz

What is the frequency of an ultrasound that vibrates 30 000 times a second

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 22:00
Arock collection comes from which part of earth?
Answers: 1
question
Physics, 22.06.2019 19:20
On a hot saturday morning while people are working inside, the air conditioner keeps the temperature inside the building at 22degreesc. at noon the air conditioner is turned off, and the people go home. the temperature outside is a constant 33degreesc for the rest of the afternoon. if the time constant for the building is 4 hr, what will be the temperature inside the building at 4 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? at 6 : 00 font size decreased by 2 upper p . font size decreased by 2 upper m .? when will the temperature inside the building reach 24degreesc? 324281
Answers: 3
question
Physics, 23.06.2019 02:00
How do cracks affect the rate of weathering?
Answers: 2
question
Physics, 23.06.2019 08:30
Aproper cool-down routine does which of the following? a). motivates you for your next workout b). the body adjust back to a resting state c). leaves you feeling worn-out d). strengthens muscles
Answers: 3
You know the right answer?
What is the frequency of an ultrasound that vibrates 30 000 times a second...
Questions
Questions on the website: 13722360