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dlb's user avatar
dlb's user avatar
dlb
  • Member for 7 years, 11 months
  • Last seen more than 4 years ago
  • Montana
11 votes

Which is stronger, a rope without knots or a rope with knots?

6 votes
Accepted

Is the Moon's Speed Greater than the Earth's?

3 votes

Why does the sun appear yellow?

3 votes
Accepted

How do we know the precise speed of light in a vacuum?

2 votes

Why isn't my Hand repelled by a Current-carrying wire?

2 votes
Accepted

How would putting a bucket of water on freshly grouted tiles prevent the grout from freezing overnight?

1 vote

Angular momentum conservation law "real" examples?

1 vote

A question about error analysis, please help?

1 vote

Why does heating a room by a set degrees depend on the absolute temperature?

1 vote

Simple acceleration question

1 vote

Air resistance: how does it impact the final velocity?

1 vote

What speed should I maintain on land or in the air in order to experience the whole path of total solar eclipse?

-1 votes

Pulley system. Why do I need to put a minus sign?

-2 votes

Is weight a scalar or a vector?

-2 votes

Why is it that a force is not required for a body to move at constant velocity?

-2 votes

Why does fine sandpaper cause more friction than coarse sandpaper?