subject
Physics, 13.05.2021 05:30 s122784

What frequency does a 4.5 meter sound wave have at 21.5 degrees Celsius?

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 17:00
What is the function of the commutator in a dc motor? a. to spin the magnet b. to change direct current into alternating current c. to change alternating current into direct current d. to spin the wire coil
Answers: 1
question
Physics, 21.06.2019 19:30
Why there is no inductive reactance in dc circuits
Answers: 1
question
Physics, 22.06.2019 03:00
Classify each possible hypothesis about a medicinal aloe vera plant as falsifiable or non-falsifiable. aloe vera gel is the best natural skin moisturizer. aloe vera gel can heal wounds by boosting cell renewal. aloe vera juice tastes better than carrot juice. drinking aloe juice can reduce the risk of lung cancer.
Answers: 1
question
Physics, 22.06.2019 06:00
What will a positive and a negative charge do if they are separated from each other?
Answers: 3
You know the right answer?
What frequency does a 4.5 meter sound wave have at 21.5 degrees Celsius?...
Questions
question
Mathematics, 09.12.2020 02:10
Questions on the website: 13722360