Which of the Following Conditions Is in Defiance of the Second

question 25

Multiple Choice

Which of the following conditions is in defiance of the Second Law of Thermodynamics?

• A) As our body converts glucose into ATP some of the energy is given off in the form of heat.
• B) The temperature of your car's engine begins to increase as you drive to work.
• C) When we are cold our body shivers as a response to the decrease in body temperature.
• D) None of these are in defiance of the Second Law of Thermodynamics.

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Definitions:

S-cam Foundation Brake

A common type of drum brake system used in heavy vehicles, where an S-shaped camshaft tightens the brake shoes to create braking force.

Brake Shoe Rollers

Components in drum brake systems that allow brake shoes to move smoothly when pressure is applied.

S-cam Profiles

The shape and design of the cams used in a drum brake system which push the brake shoes apart and against the braking surface to stop the vehicle.

Closed-Anchor Brake Shoe

A brake shoe configuration where the ends are fixed in place, enhancing braking stability and force.