A Particle Whose Mass Is 2 Kg Moves in the Xy

question 35

Multiple Choice

A particle whose mass is 2 kg moves in the xy plane with a constant speed of 3 m/s in the x direction along the line y = 5.What is its angular momentum (in kg.m²/s) relative to the origin?

• A)-30 \[\hat { k }\]
• B)30 \(\hat { k }\)
• C)-15 \(\hat { k }\)
• D)15 \(\hat { k }\)
• E)45 \(\hat { k }\)

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Definitions:

Legitimate Power

Authority or power that is recognized and respected by others because it derives from a position of official responsibility or role within an organization.

Reward Power

The influence and control gained by offering something desirable, motivating others to respond positively.

Expert Power

The influence and authority one gains from possessing specific knowledge or expertise in a particular area.

Countertransference

The emotional reactions and projections that a therapist may have towards a client, which can influence the therapeutic relationship.