How Do Humans Use Their Eyes to Measure Relative Distance

question 100

Multiple Choice

How do humans use their eyes to measure relative distance by parallax

• A)By continuously focusing our eyes on distant objects, we can determine distance.
• B)Since our eyes are separated, the brain interprets the relative look angles of these eyes in terms of distance to the object viewed.
• C)Our eyes can measure the time it takes light to travel from an object and from this we get distance.
• D)By moving our heads from side to side our brain compares look angles from each of these positions to obtain the distance to the object viewed.

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Definitions:

Bondholders

Individuals or entities that hold debt securities issued by corporations or governments, expecting to receive fixed interest payments and the principal back at maturity.

Market Interest Rate

The prevailing rate at which borrowers and lenders agree to transact, not set by any one institution but by market demand and supply.

Contractual Interest Rate

The agreed-upon rate of interest that is to be paid on a loan, as defined in the loan agreement.

Face Value

The nominal value printed on a bond or other financial instrument, independent of its market value.