The coil in an electric generator has 150 loops and each loop has an area of 2.5 x10^-3 m2. It is desired that the maximum emf of the coil be 240 V when it rotates with an angular frequency of 60 Hz (60.0 cycles per second).Find the strength of the magnetic field, B, required for this generator to operate at the desired voltage.
Answers: 3
Physics, 22.06.2019 02:50, antcobra
20. threshold braking in the vehicle's braking system occurs when a. the brake pedal is pushed, heel on floorboard, with full foot pressure. b. the brakes are exerting full braking power, without traction loss. c. the driver begins pushing down the brake pedal, with moderate slowdown. d. the brakes just begin to take hold with a gradual slowdown.
Answers: 3
Physics, 22.06.2019 05:30, alexportillo859
Blank liquids and gases exert a buoyant force on objects placed in them
Answers: 3
The coil in an electric generator has 150 loops and each loop has an area of 2.5 x10^-3 m2. It is de...
Physics, 21.08.2019 13:50
Physics, 21.08.2019 13:50
English, 21.08.2019 13:50
English, 21.08.2019 13:50
Mathematics, 21.08.2019 13:50