A 1-Kg Block Is Lifted Vertically 1 M at Constant

question 64

Multiple Choice

A 1-kg block is lifted vertically 1 m at constant speed by a boy.The work done by the boy is about:

• A)1 ft*lb
• B)1 J
• C)10 J
• D)0.1 J
• E)0 J

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Definitions:

CHARACTER COUNTS!

A framework that promotes ethical values and character development based on six universally accepted pillars: trustworthiness, respect, responsibility, fairness, caring, and citizenship.

Character Pillar

Fundamental virtues or values that are considered essential to the development of good moral character.

Community

A collection of individuals residing in a similar location or sharing a specific trait.

Unpaid Extra Hours

Time spent working beyond the contracted hours without additional pay, often exceeding the standard workweek expectations.