A Building Made with a Steel Structure Is 650 M

question 36

Multiple Choice

A building made with a steel structure is 650 m high on a winter day when the temperature is 0°F. How much taller (in cm) is the building when it is 100°F? (The linear expansion coefficient of steel is 11 × 10⁻⁶(°C) −1.)

• A)71
• B)36
• C)40
• D)46
• E)65

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Definitions:

Neurotransmitters

Chemicals that transmit signals across a synapse from one neuron to another, facilitating communication within the brain.

Mitochondria

Organelles within cells that generate most of the cell's supply of adenosine triphosphate (ATP), used as a source of chemical energy.

Precursor Chemicals

Substances required in the synthetic or manufacturing process of pharmaceuticals or illicit drugs, often regulated to prevent misuse.

Neurotransmitters

Chemicals released by neurons to send signals to other neurons or cells, playing a crucial role in the functioning of the nervous system.