A Person with a Mass of 50 Kg Is Standing

question 53

Multiple Choice

A person with a mass of 50 kg is standing on a scale in an elevator that is accelerating upwards at a rate of 3.2 m/s².What is the reading on the scale (the apparent weight) ?

• A)50 N
• B)160 N
• C)330 N
• D)490 N
• E)650 N

Understand the definition and implications of racism.

Describe how culture and biological diversity impact lactase persistence and lactose intolerance.

Understand the role of melanin in determining skin color and its evolutionary background.

Acknowledge the significance of studying human variation and the historical focus of these studies.

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Definitions:

Copyright

A legal right granted to the creator of original works of authorship, allowing exclusive use and distribution.

Musical Work

A creative piece of music which has been composed, written, or recorded.

Engine

A machine designed to convert one form of energy into mechanical energy.

Lift

In the context of business and marketing, it refers to an increase or improvement in a certain metric such as sales or engagement resulting from a specific action or campaign.