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CoilKid's user avatar
CoilKid
  • Member for 9 years, 6 months
  • Last seen more than a month ago
5 votes

If there is no gravity on the moon, why is the american flag waving?

5 votes

Does a magnet become less of a magnet if used to magnetize another piece of metal

4 votes

Can a human size object move so fast that it ceases to be observable?

3 votes

Is Water the only Liquid of Life?

3 votes

Can the anti-torque of a motor be used to spin a space vehicle about it's axis?

3 votes
Accepted

Will Neil Armstrong's moon boot marks really last for thousands of years?

3 votes
Accepted

Sound when traveling faster than sound

3 votes

How can relativistic effects be the cause of magnetic forces when the normal speeds of carrier charges are so low?

2 votes

Pull-ups in water

2 votes

Force of electromagnet on piece of iron

2 votes

What makes a material adhesive (or sticky)?

2 votes
Accepted

If a spaceship were to be able to travel at light speed, would it pass through objects undamaged? Would it damage/destroy objects?

1 vote

Which dumplings will be more salty?

1 vote

Is it possible to cut harder material with a less hard material?

1 vote

What is density?

1 vote

How to calculate the supporting force exerted by a stationary object (cupboard) and support (brackets) for it?

1 vote

Magnetic field re-routing

1 vote

If mass is added to a toy car does it affect its speed making it faster

1 vote
Accepted

Why is a magnetic needle deflected when a current carrying conductor passes over it?

1 vote
Accepted

Several strange phenomenon when magnetron interacts with light bulbs

1 vote

Is it possible to mix a drink with a non-standard phase of ice?

0 votes
Accepted

Conservation of energy in a solenoid

0 votes

Does an induction cooktop consume as much energy when it's heating something as it does when it isn't?

0 votes

Why it is colder in mountains, at high altitudes?

0 votes

Create air stream from heat

0 votes

How can I calculate the force that is applied on a tube by another tube?

0 votes

How would normal matter behave under conditions found in the core of the sun?

0 votes

Is there a reaction force on the ball in a vertical circular motion?

0 votes

Why is gravitational potential energy negative, and what does that mean?

0 votes

What forces of stress really represent?