subject
Physics, 24.08.2019 05:00 SmolBeanPotato

Question: 23 of 66: if you increase the frequency of a sound wave four times, what will happen to its speed? select one of the options below as your . a. the speed will increase four times.. b. the speed will decrease four times.. c. the speed will remain the same.. d. the speed will increase twice.. e. the speed will decrease twice.

ansver
Answers: 2

Other questions on the subject: Physics

image
Physics, 21.06.2019 22:20, CM0
Acave rescue team lifts an injured spelunker directly upward and out of a sinkhole by means of a motor-driven cable. the lift is performed in three stages, each requiring a vertical distance of 11.0 m: (a) the initially stationary spelunker is accelerated to a speed of 4.80 m/s; (b) he is then lifted at the constant speed of 4.80 m/s; (c) finally he is decelerated to zero speed. how much work is done on the 78.0 kg rescue by the force lifting him during each stage
Answers: 2
image
Physics, 22.06.2019 16:00, Nigward666
The solid that is formed and usually sinks to the bottom of a solution is the
Answers: 2
image
Physics, 22.06.2019 17:30, herbal420medici
Ethanol has a heat of vaporization of 38.56 kj/mol and a normal boiling point of 78.4 c. what is the vapor pressure of ethanol at 14 c?
Answers: 3
image
Physics, 22.06.2019 22:50, kinziemadison12
Which lists correctly orders nuclear reactions from most radioactive waste generated to least waste generated within a given period of time? o a. radioactive decay, nuclear fission, nuclear fusion o b. radioactive decay, nuclear fusion, nuclear fission o c. nuclear fusion, nuclear fission, radioactive decay o d. nuclear fission, nuclear fusion, radioactive decay
Answers: 3
You know the right answer?
Question: 23 of 66: if you increase the frequency of a sound wave four times, what will happen to...

Questions in other subjects:

Konu
Geography, 22.08.2019 07:30
Konu
Business, 22.08.2019 07:30