Question

Hello dear friends any one help me its urgent
History
1) what is known as triratna in Jainism?
Physics
1) how is an electromagnet made? name two factor on which the strength of magnetic field of Electromagnet depends?

Answer 1

Triratna, (Sanskrit: “Three Jewels”) Pali Ti-ratana, also called Threefold Refuge, in Buddhism the Triratna comprises the Buddha, the dharma (doctrine, or teaching), and the sangha (the monastic order, or community). One becomes a Buddhist by saying the words “I go to the Buddha for refuge, I go to the Doctrine for refuge, I go to the Order for refuge.”

In Jainism the three jewels (also referred to as ratnatraya) are understood as samyagdarshana(“right faith”), samyagjnana (“right knowledge”), and samyakcharitra (“right conduct”). One of the three cannot exist exclusive of the others, and all are required for spiritual liberation. The Triratna is symbolized frequently in art as a trident.

Answer 2

1}Ratnatraya

2}A straight current carrying conductor produces a circular magnetic field around itself at all points along its length and that the direction of rotation of this magnetic field depends upon the direction of current flow through the conductor, the Left Hand Rule.


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