A Bicycle Is Traveling North at 5

question 30

Multiple Choice

A bicycle is traveling north at 5.0 m/s.The mass of the wheel,2.0 kg,is uniformly distributed along the rim,which has a radius of 20 cm.What are the magnitude and direction of the angular momentum of the wheel about its axle?

• A) 2.0 kg∙m²/s towards the west
• B) 5.0 kg∙m²/s vertically upwards
• C) 2.0 kg∙m²/s towards the east
• D) 5.0 kg∙m²/s towards the east
• E) 5.0 kg∙m²/s towards the west

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Definitions:

Nuts

Plant-derived kernels rich in fats, protein, and other nutrients, typically consumed raw or roasted.

Berries

Small, juicy fruits that are typically round, brightly colored, and sweet or sour in taste.

Utility Function

A representation of how consumer satisfaction varies with the consumption of different goods or services.

Budget Constraint

A representation of all the combinations of goods and services that a consumer can afford with their income level, given the prices of these goods and services.