Physics, 14.07.2019 00:10 erieannapickett12

There are three inductors in diagram a, the left portion of the transformer (li). the right portion of the transformer (lz). and the lone solenoid in the left loop (l). between the time frame of 4s and 9s after the circuit is turned on, each inductor induces electricity in such a way that the following conditions are met for lt : e/: 4art 3 . for 4: e/-le 20% sin(5ct) , and for 1) : e/-1 g, t 3 + d cos( 2bty) where v, is maximum electromotive force from the ac electrical energy source whose value is indicated in the diagramm. solve for the amount of current that has gone through each inductor during the indicated time frame the proportionality constants have these values: a = 0.5 hint: use degree mode on your calculator. b#0.91s (に1hz)に v

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 21:10, Ashley606hernandez

Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.

Answers: 3

continue

Physics, 22.06.2019 05:50, Dweath50

Give your knowledge of these things in your paper, you will compare and contrast analog and digital signals to determine which is more reliable for encoding and transmitting information. you’ll compare these features: signal shape numerical values for signal measurements amount of data that can be transmitted energy requirements privacy and security (ability of the signal to be encoded in a secret code) clarity of signal in the space provided, write down what you already know about any of these features. if you’re not sure, write down questions you might have about the features.

Answers: 3

continue

Physics, 22.06.2019 06:40, PerfectMagZ

Alinearly polarized electromagnetic wave has an average intensity of 196 w/m^2. this wave is directed towards two ideal polarizers (in real polarizers, transmission is also effected by reflection and absorption). polarizer a is oriented with its transmission axis at an angle of θ_1=20.8∘ with the incident electric field. polarizer b has its axis at an angle of θ_2=63.0∘ with the incident electric field. what is the average intensity of the wave after it passes through polarizer a? what is the average intensity of the wave after it passes through polarizer b? suppose that the two polarizers a and b are interchanged. what would the average intensity be after passing through both polarizers?

Answers: 2

continue

Physics, 22.06.2019 14:30, raoufhanna

A58-kg boy swings a baseball bat, which causes a 0.140-kg baseball to move toward third base with a velocity of 38.0 m/s.

Answers: 2

continue

You know the right answer?

There are three inductors in diagram a, the left portion of the transformer (li). the right portion...