A Metal Rod of Length L in a Region of Space

question 25

Multiple Choice

A metal rod of length L in a region of space where a constant magnetic field points into the page rotates clockwise about an axis through its centre at constant angular velocity $\omega$ .While it rotates, the point(s) at highest potential is(are) :

• A)A.
• B)B.
• C)C.
• D)D.
• E)A and E.

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Definitions:

Class

A category or grouping based on shared characteristics or attributes, often used in taxonomy or social strata.

Humans

Homo sapiens, the species of bipedal primates to which modern humans belong, characterized by a high level of cognitive ability and complex social structures.

Monkeys

A term typically referring to any primate of the infraorder Simiiformes, excluding humans, and possessing tails and a generally smaller size than apes.

Cladograms

Diagrams used in cladistics which show relationships among species based on shared, derived characteristics, illustrating how they diverged from a common ancestor.