An Elevator Is Moving Upward with Constant Acceleration

question 30

Multiple Choice

An elevator is moving upward with constant acceleration.The dashed curve shows the position y of the ceiling of the elevator as a function of the time t.At the instant indicated by the dot, a bolt breaks loose and drops from the ceiling.Which curve best represents the position of the bolt as a function of time?

• A)A
• B)B
• C)C
• D)D

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Definitions:

Beveled Matte

This term describes a type of frame or edge in photography, graphics, or digital design that features an angled (beveled) cut, often with a matte finish.

Crop Command

A feature in image editing and word processing software that allows users to remove outer parts of an image or page, focusing on the desired area.

Fly In Animation

A visual effect in presentation and video software where an object appears to move into its final position from off-screen, giving the impression of "flying in."

Duration

The amount of time that something lasts or continues, often used in reference to events, effects, or the terms of agreements.