Physics, 20.03.2020 22:03 yolo1430

A 15-loop circular coil 22 cm in diameter lies in the xy plane. The current in each loop of the coil is 7.6 A clockwise, and an external magnetic field B =(0.55i^+0.60j^−0.65k^)T passes through the coil.

Part A: Determine the x, y, and z projections of the magnetic moment of the coil, μ . Express your answers using two significant figures separated by commas.

Part B: Determine the x, y, and z projections of the torque on the coil due to the external magnetic field. Express your answers using two significant figures separated by commas.

Part C: Determine the potential energy U of the coil in the field (take U =0 at θ = π/2). Express your answer to two significant figures and include the appropriate units.

Answers: 2

Show answers

Another question on Physics

Physics, 22.06.2019 12:50

Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass

Answers: 3

Answer

Physics, 22.06.2019 14:00

How to tell if two objects are in thermal equilibrium 1.the objects have the same temperature 2.the objects are the same size 3.the objects are touching each other 4.the objects temperatures are changing

Answers: 1

Answer

Physics, 22.06.2019 20:30

Atemperature inversion can cause a warm air mass to move over a colder air mass. this traps the colder air mass and prevents surface air from rising. this may result in which of these? a) smog b) acid rain c) freezing rain d) a thunderstorm

Answers: 3

Answer

Physics, 22.06.2019 21:20

An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.

Answers: 3

Answer

You know the right answer?

A 15-loop circular coil 22 cm in diameter lies in the xy plane. The current in each loop of the coil...

Questions