A Rope Holds a 10-Kg Rock at Rest on a Frictionless

question 11

Multiple Choice

A rope holds a 10-kg rock at rest on a frictionless inclined plane as shown.

-Determine the tension in the rope.

• A)9.8 N
• B)20 N
• C)49 N
• D)85 N
• E)98 N

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Definitions:

Oxygen-Conserving Devices (OCDs)

Devices designed to enhance the efficiency of oxygen delivery, extending the use time of oxygen supplies for patients.

Expiratory Phase

The part of the breathing cycle when air is expelled from the lungs.

Chamber

A compartment or enclosed space, used in various contexts such as part of a firearm, heart, or device.

Mean Oral Temperature

The average temperature taken from the mouth, which reflects the body's core temperature, commonly used in clinical assessments.