Physics, 05.11.2020 22:00, quanyoung88

Please help :( 3.) What is the physical quantity which
represents the basis of the functioning of a
loudspeaker?
4.) Why doesn't a direct current operate a
loudspeaker?

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 05:00, heavyhearttim

Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?

Answers: 1

continue

Physics, 22.06.2019 09:30, gemmaestelle

Along the line connecting the two charges, at what distance from the charge q1 is the total electric field from the two charges zero? express your answer in terms of some or all of the variables s, q1, q2 and k =14ï€ïµ0. if your answer is difficult to enter, consider simplifying it, as it can be made relatively simple with some work.

Answers: 3

continue

Physics, 22.06.2019 12:00, ameliaxbowen7

Suppose a comet has an orbital period of 309.1 years around the sun. what is it’s average distance from the sun?

Answers: 1

continue

Physics, 22.06.2019 17:20, elkinsmarie88oyzd23

Select all the correct answers. which two statements are true? a moving magnetic field creates an electric field. a constant magnetic field creates an electric field. a constant electric field creates a magnetic field. a moving electric field creates a magnetic field. resetnext

Answers: 1

continue

Do you know the correct answer?

Please help :( 3.) What is the physical quantity which
represents the basis of the functioning...