A) Ampere B) Coulomb C) Faraday D) Lenz E) Maxwell 2. Relative to the page what

Question

A) Ampere B) Coulomb C) Faraday D) Lenz E) Maxwell 2. Relative to the page what is the direction of the force on a positive charged particle moving down the page through a uniform magnetic field which is directed left to right across the page? A)right B)left C)up D)down E) into the page F) out ofthe page 13. The statement that- "The sum of the currents entering a junction is equal to the sum of the currents leaving the junction."is associated with which individual? A) Ampere B Coulomb C) Einstein D) Faraday E)Kirchhoff F) Ohm 14. What is Michael Faraday noted for? A) He unified the fields of electricity and magnetism into the single field of electromagnetism. B) Rewriting Ampere's Law to include a displacement current. C) H e wrote the rule for determining the direction of an induced emfin a conducting loop in a changing magnetic flux. D) His formula for calculating the strength of an induced emf E) He discovered that a current through a wire will cause the needle of a nearby compass to deflect.

Explanation / Answer

12.

F = q*VxB

V = -j

B = +i

F = q*(-jxi)

jxi = -k

F = q*(-(-k)) = q k

Since charge is also positive,So net force will be out of the page

Correct option is F.

13.

Given law is kirchoff's law/

Correct option is E.

14.

Faraday is noted for electromagnetism

Correct option is A.

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