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 explains that it …
Why and how does the 'clock rule' of electromagnetism (i.e. current ...
Why and how does the 'clock rule' of electromagnetism (i.e. current flows clockwise as seen from the south pole of an electromagnet) work? [duplicate] Ask Question Asked 9 years, 10 months ago …
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 used to construct …
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 this convention.
Why is induced electric current moving clockwise/counterclockwise?
Jun 28, 2022 · Hence for north pole approaching or a south pole moving away, the current runs counter-clockwise. When the north pole is moving further away or the south pole is moving closer, the …
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 answer: when …
Why is Coriolis effect responsible for COUNTER-clockwise rotation in ...
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 reasons. The …
Difference in winding a coil clockwise vs counter clockwise
Nov 1, 2020 · 1 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 configuration. …
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 the positive …
When are torques positive or negative? - Physics Stack Exchange
Apr 19, 2018 · hi, i'm having a little trouble with this problem. the correct answer is D, but i got B because i'm confused about the signs of T2 and T1. it makes sense to me that T2 is positive in the …