An Optical Fiber Is Made with Core Material of Index

question 49

Multiple Choice

An optical fiber is made with core material of index of refraction 1.6. The fiber is clad with a material of index 1.2. What is the speed of light traveling along the central axis of this fiber?

• A) 2.5 *10⁸ m/s
• B) 1.9 * 10⁸ m/s
• C) 2.0 *10⁸ m/s
• D) 3.0 * 10⁸ m/s

Understand the rational model of decision making and its steps.

Recognize human compromises and biases that affect decision making.

Identify the importance of evaluating alternatives in the decision-making process.

Analyze the role of feedback in improving decision outcomes.

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Definitions:

Anatomical Structures

The physical parts or organs of organisms, studied in anatomy.

Frontal Lobes

The front part of the brain that is involved in executive functions such as decision making, problem-solving, control of purposeful behaviors, consciousness, and emotions.

Neurotransmitters

Neurotransmitters are chemical messengers that transmit signals across synapses from one neuron to another, playing crucial roles in neuronal communication and function.

Free Will

The concept or belief that human beings possess the capacity to make choices that are not predetermined by past events, genetics, or environmental factors.