The Temperature of the Corona of the Sun Is

question 61

Multiple Choice

The temperature of the corona of the Sun is

• A) about the same as that of the photosphere,5800 K.
• B) about twice as hot as the photosphere,12,000 K.
• C) very cool because it is farthest from the heat source.
• D) very hot-about 106 K.

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Definitions:

Chicken Tactic

A negotiation strategy where one party adopts a dangerous or risky position in the hope that the opposing party will yield or concede first.

Bluff

A strategy in negotiations or games where one pretends to have a stronger position or intent than is actually true.

Deadline

A fixed or set time by which something must be completed or submitted.

Disruptive Action Tactics

Strategies intended to disrupt or destabilize the status quo in negotiations or competitions, to gain advantage.