Physics, 11.05.2021 04:50 sandyrose3012
You have your headphones turned all the way up (100 dB).
a. If you want them to sound half as loud, to what decibel level must the music be set?
b. If you want them to sound 1/4 as loud, to what decibel level must the music be set?
Answers: 3
Physics, 21.06.2019 13:30
The mentor is usually a peer of the individual that acts as a role model and the individual get started in adult life.
Answers: 3
Physics, 22.06.2019 01:10
The 10-kg double wheel with radius of gyration of 125mm about o is connected to the spring of stiffness k = 600 n/m by a cord which is wrapped securely around the inner hub. if the wheel is released from rest on the incline with the spring stretched 225 mm, calculate the maximum velocity v of its center o during the ensuing motion. the wheel rolls without slipping
Answers: 1
Physics, 22.06.2019 11:40
Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?
Answers: 3
Physics, 22.06.2019 14:30
An electromagnet is a device in which moving electric chargers in a coil of wire create a magnet.whats one advantage of using electromagnetic in devices
Answers: 1
You have your headphones turned all the way up (100 dB).
a. If you want them to sound half as loud,...
Mathematics, 23.04.2020 23:40
Mathematics, 23.04.2020 23:40
History, 23.04.2020 23:40
English, 23.04.2020 23:40
Mathematics, 23.04.2020 23:41
Mathematics, 23.04.2020 23:41
Mathematics, 23.04.2020 23:41
Health, 23.04.2020 23:41
Mathematics, 23.04.2020 23:41
Mathematics, 23.04.2020 23:41
English, 23.04.2020 23:41
Mathematics, 23.04.2020 23:41