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TZDZ's user avatar
TZDZ's user avatar
TZDZ
  • Member for 9 years, 8 months
  • Last seen more than 4 years ago
5 votes

What is a rocket engine thrusting against in space?

5 votes
Accepted

Why toroid has no magnetic pole?

4 votes

Why is moment of inertia dependent on $r^2$ and not on $r$? (physical reason)

4 votes
Accepted

What is the difference between electromagnet and solenoid?

3 votes
Accepted

How come milk pours smoothly from a bag?

2 votes

Magnetic field of a static disk magnet

2 votes
Accepted

How high will the Ball Jump?

1 vote

Capacitor / inductor resonance

1 vote

Electric field from current without Maxwell's law of induction

1 vote

Why are magnetic field lines perpendicular to the surface of a ferromagnetic material?

1 vote

Does a rotating DC motor near a TV affects the signals coming in the TV?

1 vote

Magnetic Hysteresis

1 vote

Why does plastic wrap grow, then shrink, then grow again when microwaved?

1 vote

Is a flow of ionized water an electric current?

1 vote

Why the current decreases with increase in voltage while according to Ohm's law current is directly proportional to the voltage?

1 vote

Direction of induced EMF(and current) and Lorentz force direction?

1 vote

Is the charge distribution for an electric field unique?

0 votes
Accepted

Out of phase AC transmission lines in parallel

0 votes

What does it mean to say "a paramagnetic material is attracted to an external magnetic field?"

0 votes

How would filling a milk canister with helium affect the reading it makes on a scale?

0 votes

Temperature coefficient of resistivity (resistance) in function of temperature

0 votes

Did the derivation of self inductance equation overcalculate winding number?

0 votes

Was Aristotle Actually Correct About Gravitation?

0 votes

How would you define electrostatics and magnetostatics starting from Maxwell's equations?

0 votes
Accepted

Power transmission loss in a large circuit

0 votes

Power transmission in a circuit

0 votes

Why can't unequal current sources be connected in series?

0 votes

Magnetic fields in transformers and back emf?

0 votes

Formulas which describe Electric power loss accurate

0 votes

Domains of electromagnets