What torque must be applied to the loop to hold it steady

Reference no: EM13494853

A rectangular coil with 18 windings carries a current of 2 mA flowing in the counterclockwise direction. It has two sides that are parallel to the y-axis and have length 9 cm and two sides that are parallel to the x-axis and have length 5 cm. A uniform magnetic field of 48 µT acts in the positive x-direction. What torque must be applied to the loop to hold it steady?

Reference no: EM13494853

Questions Cloud

A horizontal frictionless pin through one end of the rod : A thin uniform rod (length = 10.0 cm, mass = 250 g) is pivoted about a horizontal frictionless pin through one end of the rod

What value should you use for a squared : A car takes 10s to go from v=0 m/s to v=25 m/s at constant acceleration. if you wish to find the distance traveled using the equation d=1/2 at squared, what value should you use for a squared?

Explain cholesterol per deciliter of blood : Cholesterol in blood is measured in milligrams of cholesterol per deciliter of blood. Hospital blood banks normally store blood in samples of 500 milliliter polyethylene bags.

Calculate the quantities and cost of used : Calculate the quantities and cost of used and unused capacity for thefour types of personnel, and the total cost of unused capacity for the year. How can Dr. Meara reduce the costs of unused capacity?

What torque must be applied to the loop to hold it steady : A rectangular coil with 18 windings carries a current of 2 mA flowing in the counterclockwise direction. What torque must be applied to the loop to hold it steady

How fast is the person running : 1. While running, a person dissipates about 0.502J of mechanical energy per step per kilogram of body mass. If a 55.7kg runner dissipates a power of 69.9W during a race, how fast is the person running? Assume a running step is 1.50m in length.

Determine the average power of the flywheel : The angular momentum of a flywheel having a rotational inertia of 0.100 kg·m2 about its central axis decreases from 3.00 to 0.400 kg·m2/s in 0.80 s. What is the average power of the flywheel

State lewis structure for these species : Write lewis structure for these species, including all resonance forms, and show formal charges: CH2NO2- The formal charge of N=1 and the formal charge of O=-2.

What work is done on the electron during this motion : At t = 0 an electron crosses the positive y-axis (so x = 0) at 42 cm from the origin with velocity 4. 105 m/s in the positive x-direction. What work is done on the electron during this motion

User Account

All Pages