mλ=2dsin(θ) this relation is called as

Correct answer: B. Bragg's Law

  • A. Coulomb's Law
  • B. Bragg's Law
  • C. Faraday's Law
  • D. Ohm's Law
  • E. Gravitational Law

Explanation

Coulomb's Law: the force of attraction or repulsion between two charged bodies is directly proportional to the product of their charges and inversely proportional to the square of the distance between them. It acts along the line joining the two charges considered to be point charges.Faraday's Law: Faraday's law of electromagnetic induction, also known as Faraday's law, is the basic law of electromagnetism which helps us predict how a magnetic field would interact with an electric circuit to produce an electromotive force (EMF).Ohm's law: Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it, provided all physical conditions and temperatures remain constant.Gravitational law: Newton's Law of Universal Gravitation states that every particle attracts every other particle in the universe with force directly proportional to the product of the masses and inversely proportional to the square of the distance between them

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