A Metal Rod of Length 2

question 1

Multiple Choice

A metal rod of length 2.0 m is moved at 6.0 m/s in a direction perpendicular to its length.A 5.0 m T magnetic field is perpendicular to both the rod and its velocity.What is the potential difference between the ends of the rod?

• A) 12 mV
• B) 60 mV
• C) 30 mV
• D) 15 mV
• E) 0

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Definitions:

Corpus Luteum

A temporary endocrine structure in female ovaries, formed after ovulation, which secretes hormones, primarily progesterone, to maintain early pregnancy.

Sperm

Male gametes responsible for fertilizing female gametes during sexual reproduction.

Oocyte

Immature egg.