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The Time It Takes for Two Balls Dropped from a 54-Meter

question 30

Multiple Choice

The time it takes for two balls dropped from a 54-meter high tower to hit the ground, assuming that their initial velocity is 0.0, is ____ seconds. (Gravity is assumed to be 9.8 meters/sec2 everywhere along the earth's surface.)


Definitions:

Concrete Operations

Pertains to the stage in Piaget's theory of cognitive development (typically age 7-11) where children gain the ability to think logically about concrete events.

Similar Objects

Similar objects refer to items or entities that share common attributes, characteristics, or appearances, making them alike in some respects.

Symbolic Play

A type of play in which children use objects, actions, or ideas to represent other objects, actions, or ideas, playing a crucial role in language and cognitive development.

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