Tuesday
September 30, 2014

Homework Help: physics

Posted by blasting(right hand rule) on Wednesday, August 18, 2010 at 8:53pm.

How do i figure out the direction for this problem: A wire having a mass per unit length of 0.500 g/cm carries a 2.00 A current horizontally to the south. What is the direction of the minimum magnetic field needed to lift this wire vertically upward?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

physics - A wire having mass per unit length of 0.440 g/cm carries a 2.80 A ...
physics - Two insulated wires, each 2.70 m long, are taped together to form a ...
Physics - (the drawing is of a square with each side equaling L and the ...
physics - A long, straight wire has a 12.1 A current flowing in the positive x-...
physics - Two long, parallel conductors, separated by 14.0 cm, carry currents in...
Physics - A wire of radius R carries a non-uniform current: the current density...
Physics 2 - The wire in the figure below carries a current of 12 A. Suppose that...
Physics 2 - The wire in the figure below carries a current of 13 A. Suppose that...
Physics 2 - The wire in the figure below carries a current of 13 A. Suppose that...
Physics - Two thin, infinitely long, parallel wires are lying on the ground a ...

Search
Members