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paul
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  • Member for 8 years, 3 months
  • Last seen more than 7 years ago
46 votes
Accepted

What would put a harddisk drive (HDD) under 350G's of force?

42 votes
Accepted

Is it possible to create a parachute large enough to stop all velocity?

34 votes
Accepted

How electrons move so fast in a electric circuit?

17 votes

Could I break the sound barrier using circular motion? (And potentially create a sonic boom?)

14 votes
Accepted

Car headlights glass - why such uneven shape/texture?

7 votes

Polonium tea emergency

6 votes

What if you opened a door in a spaceship without a spacesuit?

5 votes

Why do we lift our feet when we walk?

5 votes
Accepted

Can lightning actually weld fillings in your teeth?

5 votes

Does coffee cool faster than tap water?

5 votes

Why isn't water running faster hotter?

5 votes

Why do I always hear remote train horn at night?

4 votes

Jumping sewer lid - WHY?

4 votes

If I were standing on the surface of the sun, how far could I see?

4 votes
Accepted

Reasons for decaying orbit for satellites and spacecrafts

4 votes

What is antimatter?

4 votes

Is there any disadvantage to sending rockets straight up?

3 votes
Accepted

Why is an airplane able to increase thrust without moving?

3 votes
Accepted

Tsunami effects of a nuclear explosion

3 votes

Is it possible for man to break Earth into 2 parts?

3 votes

Does Uchimizu (watering streets in summer) help reduce temperature in an area?

2 votes
Accepted

If we say the universe is expanding, shouldn't it be expanding relative to something?

2 votes

How would the solar system change if the Earth were removed

2 votes

Determining average number of fragments created upon explosion

2 votes

How do you find the tension in the real world? (Given a rope in a pulley system)

2 votes

Could airport security devices detect differences between printed and written documents?

2 votes
Accepted

What (if any) state did energy exist in prior to the big bang?

2 votes

Why wire filament shakes inside a light bulb?

2 votes

Ice/Melting Bullet

2 votes

What happens if gravity of all objects in the universe disappears?