The left-hand rule for coils is a mnemonic used to determine the direction of force, magnetic field, and current in a coil of wire, particularly in the context of motors. To apply the rule, extend your left hand with the thumb, index finger, and middle finger perpendicular to each other: the thumb represents the direction of the force (motion), the index finger represents the direction of the magnetic field (from north to south), and the middle finger represents the direction of the current (flow of positive charge). This rule helps visualize the interactions between these three factors in electromagnetic applications.
Who first suggested Fleming's left hand rule?
in which thing fleming's left hand rule employed?
in which thing fleming's left hand rule employed?
Yes bro, There's a left hand rule for coils, It's for determining polarity of an electromagnet. It stats that: If your left hand finger but the thumb are wrapped in the direction of the current passing through a coil, Then your thumb is Indicating the north pole of the electomagnet. There's also a rule in which the left hand is used: It gives us the relation between directions of magnetic field, current and force. If we keep thumb, first finger and center finger perpendicular to each other, thumb shows the direction of motion or force, First finger shows direction of magnetic Field, Center finger shows direction of Current.ro
Usually the left hand, though there is not a rule as to which hand or finger.
If there is, it is not an etiquette rule, and is not a rule of manners. It would be a custom, or a cultural rule. Maybe even a family rule. Etiquette says that a person eats with whichever hand they please.
Fleming's right hand rule shows the direction of induced current flow when a conductor moves in a magnetic field. Fleming's left hand rule shows the direction of the thrust on a conductor carrying a current in a magnetic field.
The left-hand rule, a rule used in physics to determine the direction of magnetic force in a conductor, was developed in the 19th century by scientists such as John Fleming and Oliver Heaviside. However, the specific date of its invention is not precisely recorded.
The Ignition Control Module is on the top left hand side of the engine under the Ignition Coils.
The left-hand rule for conductors states that if you point your thumb in the direction of the current flow and your fingers in the direction of the magnetic field, your palm will face in the direction of the force on the conductor. This rule helps to determine the direction of the force experienced by a current-carrying conductor in a magnetic field.
Stretch the thumb the first finger and the central finger of the left hand so that they are mutually perpendicular to each other. If the first four finger points in the direction of magnetic field the central finger points in the direction of current then the thumb points in the direction of motion of the conductor is known as fleming's left hand rule. by Prosenjit.
To use your left hand to determine the direction of the voltage developed in moving conductor place your forefinger in the direction of the lines of force. Fleming developed this hand rule.