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Ampere Law its Integral and Differential From Ampere Law The Ampere law states that a magnetic field is generated around a conductor when current flow through it. The magnitude of generated magnetic field at a point is directly proportional to amount of current and inversely proportional to distance between point and straight current carrying conductor.  Diagram   Direction of Magnetic Field The direction of magnetic field is given by right hand rule  stated as  Grasp the current carrying wire in your right hand in such a way that erect thumb is along the direction of current. The   curled  fingertips around the wire indicates the directions of magnetic field. Explanation Consider a straight conductor through which current I flows. The magnetic field B is generated around it in the form of circles. The magnitude of magnetic field B is generated around it in the form of circles. The magnitude of magnetic field B depends up...

The largest banyan tree in the world is the Great Banyan Tree in the Botanical Gardens in Kolkata. Each part of the coconut plants is useful. we eat it's fruits Oil, rope's, shelters, mats and brooms are made from it. In the Hinalayan mountain areas, many people keep the yak for it's milk. Animals like rabbit, seals and milk are killed for their fur. Fur is used to make warm clothing like coat and caps. It is cruel to kill animals for their body parts. RlephElep can eat up to 170 kg of leaves and grass daily.They spend about 16 to 18 hours in a day in eating. The blue whale is the largest animals in the world,but it eats the smallest of food. It feeds on tiny sea animals called krills.