What does "clockwise" mean, exactly? - Physics Stack Exchange
The answer too makes explicit reference to the right hand rule to define clockwise. One answer to Applying the right-hand rule for magnetic forces explicitly uses the right hand rule, and …
How does Earth rotate on its axis, clockwise or anti-clockwise?
This is essentially a meaningless question unless you specify a system with respect to which you define both clockwise and anti-clockwise. If you don't do this, then there really is no way to …
Difference in winding a coil clockwise vs counter clockwise
Nov 1, 2020 · I was watching a YouTube video on the difference of winding a coil clockwise vs winding a coil counter clockwise. It said the poles would be opposite using the same battery …
Why is a clockwise moment negative by convention?
Aug 12, 2016 · My physics book states that by convention a clockwise moment is said to be negative and an anti-clockwise moment is said to be positive. I'm curious about the origin of …
Why does earth spin counter-clockwise? - Physics Stack Exchange
Jul 24, 2015 · But there is a clear reason why it is clockwise: Earth's spin cuases an apparent motion of the sun during the day, which causes shadows to turn around objects. This was …
Is electron revolving clockwise or anticlockwise around nucleus?
The electrons do not orbit the nucleus - not clockwise and not anticlockwise. See the answers to the question I have linked for what actually happens in an atom.
What does it mean for a galaxy to rotate clockwise?
Mar 16, 2025 · 5 There was a recent news article that said nearly one-third of the galaxies in a survey rotated anticlockwise, and over two-thirds showed clockwise movement. What does …
Do electrons in an atom always have the same 'direction'?
Feb 9, 2016 · Calling one clockwise and the other anticlockwise doesn't quite get the difference across. But the angular momentum is genuine. Check out the Einstein-de Haas effect, which …
Why is Coriolis effect responsible for COUNTER-clockwise rotation …
Apr 30, 2024 · So why does a projectile rotate clockwise, but air moves counterclockwise? The cases of ballistic motion and motion of air mass are intrinsically different, for several different …
Direction of magnetic field in a solenoid - Physics Stack Exchange
The north and south pole of a solenoid depends on two factors. One, the direction of the current flow and two, the direction of the winding (clockwise or counter-clockwise). Start by determine …