A Goldfish Is Swimming in Water (N = 1

question 73

Multiple Choice

A goldfish is swimming in water (n = 1.33) inside a spherical plastic bowl of index of refraction 1.33.If the goldfish is 10 cm from the front wall of the 15-cm radius bowl,where does the goldfish appear to an observer in front of the bowl?

• A)6.0 cm behind the plastic
• B)7.0 cm behind the plastic
• C)8.0 cm behind the plastic
• D)9.0 cm behind the plastic

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Definitions:

Sequence File

In computing and automation, a sequence file is a type of data file that specifies a series of operations or instructions to be executed in a specific order, often used for configuration or process automation.

Serially

The process of sending data one bit at a time, sequentially, over a communication channel.

Event-driven Sequencers

A programming construct that triggers actions in sequence based on specific events, commonly used in automation and control systems.