As Material Flows into a Black Hole

question 84

Multiple Choice

As material flows into a black hole

• A) the material will experience time dilation.
• B) the material will become hotter.
• C) the material will produce an absorption spectrum.
• D) the material will appear to us to fall into the black hole very rapidly.
• E) a and b

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Definitions:

Forward Exchange Rate

The price set today for a currency exchange that will occur at a future date.

Spot Exchange Rate

The current exchange rate at which a currency can be bought or sold for immediate delivery.

Forward Exchange Rate

An agreed-upon exchange rate for a currency transaction that will occur at a future date, used for hedging or speculation in foreign exchange markets.

Future Rate

The anticipated interest rate or currency exchange rate applicable to financial transactions that will occur in the future.