What Is the Ultimate Fate of an Isolated Pulsar

question 87

Multiple Choice

What is the ultimate fate of an isolated pulsar?

• A)It will spin ever faster,becoming a millisecond pulsar.
• B)As gravity overwhelms the neutron degeneracy pressure,it will explode as a supernova.
• C)As gravity overwhelms the neutron degeneracy pressure,it will become a white dwarf.
• D)It will slow down,the magnetic field will weaken,and it will become invisible.
• E)The neutron degeneracy pressure will eventually overwhelm gravity and the pulsar will slowly evaporate.

Grasp the concept of purchasing power parity and its role in determining exchange rates.

Identify the effects of exchange rate changes on a country's trade balance and balance of payments.

Understand the intervention strategies central banks use to influence exchange rates in a managed float system.

Analyze how economic policies can affect international capital flows and their impact on exchange rates.