subject
Physics, 06.08.2021 17:10 lalaeli07

A thin rectangular coil 2 cm by 7 cm has 60 turns of copper wire. It is made to rotate with angular frequency 104 rad/s in a magnetic field of 1.7 T. (a) What is the maximum emf produced in the coil?
(b) What is the maximum power delivered to a 40 ohm resistor?

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 02:50
What is required for an electric charge to flow through a wire? zero resistance in the wire a balance of electric potential high resistance in the wire a difference in electric potential
Answers: 1
question
Physics, 22.06.2019 05:30
Could someone me find the answer to this problem.
Answers: 1
question
Physics, 22.06.2019 08:00
5g of ammonium nitrate was dissolved in 60g of water in an insulated container. the temperature at the start of the reaction was 23.0°c and at the end it was 19.0°c. calculate the energy absorbed by the reaction.
Answers: 3
question
Physics, 22.06.2019 10:00
Students design a model roller-coaster track. they place a rubber ball at the highest point on the track and let it go. the ball rolls along the track pulled only by the force of gravity. eventually, it comes to a stop. which change to the design will result in the ball moving the greatest distance?
Answers: 1
You know the right answer?
A thin rectangular coil 2 cm by 7 cm has 60 turns of copper wire. It is made to rotate with angular...
Questions
question
Chemistry, 05.12.2019 05:31
Questions on the website: 13722367