A 500-Kg Crate Is Being Pulled Along a Horizontal Smooth Surface

question 25

Multiple Choice

A 50.0-kg crate is being pulled along a horizontal smooth surface.The pulling force is 10.0 N and is directed 20.0° above the horizontal.What is the magnitude of the acceleration of the crate?

• A)0.0684 m/s²
• B)0.188 m/s²
• C)0.200 m/s²
• D)0.376 m/s²
• E)0.0728 m/s²

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Definitions:

Data 'Message'

A data message is a structured unit of digital information transmitted between systems or components in a network, often encoded for communication and processing.

Packet

Any data message broadcast on a data bus; may be node-to-node (SA to SA) or occur when a ladder smart switch resistance changes, indicating a change in status.

Terminating Resistors

Resistors used in a network to signal the end of the communication line, helping to reduce reflection or signal interference.

J1939 Data Backbone

A standardized communications network for heavy-duty vehicles, based on CAN (Controller Area Network) bus, facilitating the exchange of electronic information among vehicle components.