A flat coil of wire consisting of 280 turns, each with an area of 40 cm, is positioned perpendicularly to a uniform magnetic field that increases its magnitude at a constant rate from 0.3 T to -0.65 T in 1.0 s. If the coil has a total resistance of 63 , what is the magnitude of the induced current when the field is -0.17500000000000002 T
Answers: 3
Physics, 22.06.2019 11:30, gsls6165
(1 point) match the differential equations and their vector valued function solutions. you may wish to multiply at least one solution out fully, to make sure that you know how to do it. you can get the other answers quickly by process of elimination and just multiply out one row element.
Answers: 2
Physics, 22.06.2019 13:40, crayons18
An ideal otto cycle has a compression ratio of 10.5, takes in air at 90 kpa and 40°c, and is repeated 2500 times per minute. using constant specific heats at room temperature, determine the thermal efficiency of this cycle and the rate of heat input if the cycle is to produce 90 kw of power.
Answers: 2
A flat coil of wire consisting of 280 turns, each with an area of 40 cm, is positioned perpendicular...
Computers and Technology, 02.03.2020 17:12