Question

What is right hand thumb rule?

Answer 1

hey friend,
here's your answer,

According to the right hand thumb rule , when we hold the current carrying conductor in our right hand such that the thumb points in the direction of current ,then the fingers encircle the wire in the direction of magnetic field lines.

hope it helps you....!!

Answer 2

In mathematics and physics, the right-hand rule is a common mnemonic for understanding orientation conventions for vectors in three dimensions.

Most of the various left- and right-hand rules arise from the fact that the three axes of three-dimensional space have two possible orientations. This can be seen by holding your hands outward and together, palms up, with the fingers curled. If the curl of your fingers represents a movement from the first or x-axis to the second or y-axis, then the third or z-axis can point along either thumb. Left- and right-hand rules arise when dealing with coordinate axes, rotation, spirals, electromagnetic fields, mirror images, and enantiomers in mathematics and chemistry.