No you can hang your clothes on a hanger how ever you like. It all depends on the person.
Yes, it is possible for one person to point another person in the right direction, especially if they both understand the correct destination.
No point in common. That is correct. More common explanation is that even if you extend the lines in either direction, they would not touch (i.e. have a common point.)
To show the correct direction of a vector, you need to specify the reference point or origin from which the vector is being measured, and also indicate the angle or orientation at which the vector is pointing relative to that reference point. This information can be represented using coordinate axes, angles, or directional headings.
The correct representation of the right-hand rule for a current flowing to the right is to point your right thumb in the direction of the current, and your curled fingers will show the direction of the magnetic field around the current.
Yes, that is correct. The direction of the electric field at any point represents the direction in which a positive test charge placed at that point would experience a force. If a negative test charge is used, the force it experiences would be in the opposite direction of the electric field.
When there is a large current in the direction shown, each compass point will point in the same direction as the current.
To determine the direction of the electric field at a specific point, you can place a positive test charge at that point and observe the direction in which it experiences a force. The direction of the force on the positive test charge indicates the direction of the electric field at that point.
The sundial fin needs to point directly towards true north in order for the sundial to accurately display the correct time based on the sun's position in the sky.
i don't think it does because reference point is a point with other points and lines connected to it so it doesn't depend on direction
I would need more information to provide a direction from the starting point to the ending point. Factors such as compass directions, landmarks, or a map would be helpful in determining the direction.
It's The direction you point the gun
Distance and direction from a reference point is called displacement. Displacement is a vector quantity that represents the change in position of an object in a specific direction from a reference point.