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WalyKu
  • Member for 8 years, 3 months
  • Last seen more than 1 year ago
9 votes
Accepted

Do high voltage power lines attract lightning strikes?

4 votes

Do magnets redshift light?

3 votes
Accepted

Graph of Electrical Resistivity of Air vs Air Pressure

2 votes

Are insulators non-ohmic conductors?

2 votes

Ampere's Law and Permanent Magnets

2 votes

How do we convert between the maximum value of the adhesive force (in kilograms or in Newton) of a magnet and its magnetic field strength (in tesla)?

1 vote

Find pressure of liquids without making contact with it

1 vote

How long does it take to optimally change position and velocity?

1 vote

How the electric potential of a charged body depends on the surface area of the body?

1 vote

Skin depth of current density in magnetic conductor at boundary between two different materials

1 vote

Is there any material that is NOT conductive and IS magnetically attractive?

1 vote

Is all of the energy dissipated in a magnetic core in the form of heat and can any of it be recovered?

0 votes
Accepted

How to divide areas in electric field lines based on field strength?

0 votes

Reasoning transformer identity for currents

0 votes

Energy expended in moving point charge in E field. Having trouble understanding an excerpt from E&M textbook

0 votes
Accepted

Where does the energy for magnetizing a metal come from?

0 votes

Lagging in induction coils

0 votes
Accepted

Signal Induction in a Wire due to Alternating Current