An Object Moves with a Constant Speed of 30 M/s

question 28

Multiple Choice

An object moves with a constant speed of 30 m/s on a circular track of radius 150 m.What is the acceleration of the object?

• A)0 m/s²
• B)0.17 m/s²
• C)5.0 m/s²
• D)6.0 m/s²

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A section within a software application that contains tools for adjusting the structure and appearance of content.

Picture Tools Tab

A tab in some software applications that provides options and settings to edit and format images within a document.

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A graphical user interface feature that allows users to return a window to its previous size and position.

Title Bar

The section at the top of a window displaying the name of the program and, often, the document name or other information.