question bank
... (b) An axial force acts on the conductor tending to increase its length. (c) A radial force acts towards the axis tending to reduce its cross-section. (d) A radial force acts away from the axis tending to increase its cross-section. 56. Two infinitely long parallel wires are carrying equal currents ...
... (b) An axial force acts on the conductor tending to increase its length. (c) A radial force acts towards the axis tending to reduce its cross-section. (d) A radial force acts away from the axis tending to increase its cross-section. 56. Two infinitely long parallel wires are carrying equal currents ...
What`s This Thing Called “Current”?
... proportional to the square of their distance. Second, Carl Friedrich Gauss is generally credited with stating that every magnetic pole is actually part of a dipole that includes an equal and opposite pole. One pole cannot exist without its opposite. Magnetic force is applied along a vector with a di ...
... proportional to the square of their distance. Second, Carl Friedrich Gauss is generally credited with stating that every magnetic pole is actually part of a dipole that includes an equal and opposite pole. One pole cannot exist without its opposite. Magnetic force is applied along a vector with a di ...
Magnetic electricity
... particles. But the direction in which these resulting particles fly off is an indicator of the The loops of a magnetic field can be seen in the arrangement of iron filings magnetic field in a tiny region around the muons. The team, led by Stephen Bramwell, from the London Centre for Nanotechnology, ...
... particles. But the direction in which these resulting particles fly off is an indicator of the The loops of a magnetic field can be seen in the arrangement of iron filings magnetic field in a tiny region around the muons. The team, led by Stephen Bramwell, from the London Centre for Nanotechnology, ...
