Calculating Magnetic Field at Point P for Perpendicular Current-Carrying Wires

AI Thread Summary
To calculate the magnetic field at point P due to two perpendicular current-carrying wires, one wire along the X-axis carries current I1, while the second wire parallel to the Z-axis carries current I2 downward. The magnetic field at point P, located at coordinates (0, 0, R), can be determined using the Biot-Savart law or Ampère's law. The Right-Hand Rule is essential for determining the direction of the magnetic field generated by each wire. Participants are encouraged to share their calculations and approaches to solving this problem. Clear understanding and application of these principles are crucial for accurate results.
Kartofen69420
Messages
1
Reaction score
0
New user has been reminded to always show their work on schoolwork problems.
A wire coinciding with the X-axis carries a current I1 in the direction of increasing x. A second wire is parallel to the Z-axis at a distance R, and carries a current I2 in the downward direction as indicated in the figure. The magnetic field at point P (0, 0, R) is: (options and diagram in photo)
Captura de pantalla 2024-04-19 183411.png
 
Physics news on Phys.org
@Kartofen69420 -- Are you familiar with the "Right-Hand Rule" for the B-field generated by a current?
 
Thread 'Minimum mass of a block'
Here we know that if block B is going to move up or just be at the verge of moving up ##Mg \sin \theta ## will act downwards and maximum static friction will act downwards ## \mu Mg \cos \theta ## Now what im confused by is how will we know " how quickly" block B reaches its maximum static friction value without any numbers, the suggested solution says that when block A is at its maximum extension, then block B will start to move up but with a certain set of values couldn't block A reach...
TL;DR Summary: Find Electric field due to charges between 2 parallel infinite planes using Gauss law at any point Here's the diagram. We have a uniform p (rho) density of charges between 2 infinite planes in the cartesian coordinates system. I used a cube of thickness a that spans from z=-a/2 to z=a/2 as a Gaussian surface, each side of the cube has area A. I know that the field depends only on z since there is translational invariance in x and y directions because the planes are...
Thread 'Calculation of Tensile Forces in Piston-Type Water-Lifting Devices at Elevated Locations'
Figure 1 Overall Structure Diagram Figure 2: Top view of the piston when it is cylindrical A circular opening is created at a height of 5 meters above the water surface. Inside this opening is a sleeve-type piston with a cross-sectional area of 1 square meter. The piston is pulled to the right at a constant speed. The pulling force is(Figure 2): F = ρshg = 1000 × 1 × 5 × 10 = 50,000 N. Figure 3: Modifying the structure to incorporate a fixed internal piston When I modify the piston...
Back
Top