What is the magnitude of the force acting on this wire

Reference no: EM13985128

A wire 0.50 m long carrying a current of 8.0 A is sitting at a 30^o angle to a 0.40 T magnetic field.

a) What is the magnitude of the force acting on this wire?

b) If the wire is hinged at its bottom point, what is the torque acting on the wire?

Reference no: EM13985128

Questions Cloud

Determining the power of the transition matrix : Define f (r) to be the smallest integer n such that for all regular Markov chains with r states, the nth power of the transition matrix has all entries positive. It has been shown,14 that f (r) =r2 - 2r + 2.

How isfour-firm concentration ratio measured : An economics test tomorrow morning and these are all of the chapter questions I'm having trouble with. 1. How isfour-firm concentration ratio measured? What does a high measure mean about the extent of competition?

What is difference btw prejudice and discrimination : What is the difference btw your cultural identity and your social idedntity ?

Contradiction between professed values and actual conduct : In the Voices of Freedom section of Chapter 19, there are two documents. One is a speech by Eugene V. Debs, the other is an editorial article by W.E.B. Du Bois.

What is the magnitude of the force acting on this wire : A wire 0.50 m long carrying a current of 8.0 A is sitting at a 30o angle to a 0.40 T magnetic field. What is the magnitude of the force acting on this wire?

Hollin corporation has bonds on the market : Hollin Corporation has bonds on the market with 17 years to maturity, a YTM of 11.6 percent, and a current price of $617.65. The bonds make semiannual payments. The coupon rate on these bonds must be percent.

What type of homicide charge would be most appropriate : What charges do you recommend filing against the suspect(s)? What type of homicide charge would be most appropriate, given the facts presented to you? Will their charges be the same

Use an aggregate demand : Use an aggregate demand - aggregate supply demand analysis to explain the impact of the public's expectation of severe inflation on real domestic output and the price level.

Vector for an appropriate seven state markov chain : Toss a fair die repeatedly. Let Sn denote the total of the outcomes through the nth toss. Show that there is a limiting value for the proportion of the first n values of Sn that are divisible by 7, and compute the value for this limit. Hint : The des..

User Account

All Pages