Why Is Carbon Better Than Lead as a Moderator in Nuclear

question 94

Multiple Choice

Why is carbon better than lead as a moderator in nuclear reactors?

• A)Carbon produces the high energy,high speed neutrons necessary for maintaining the nuclear chain reaction.
• B)Carbon slows down the neutrons making them more effective in stimulating the nuclear chain reaction.
• C)Lead absorbs the neutrons rather than allowing them to rebound to maintain the nuclear chain reaction.
• D)Lead slows down the neutrons making them less effective in stimulating the nuclear chain reaction.

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Definitions:

CRM

Customer Relationship Management, a strategy and software for managing a company’s interactions with current and potential customers.

Order Fulfillment

The complete process from point of sale to delivery of a product to the customer, including processing, picking, packing, and shipping.

Marketing

The activities, set of institutions, and processes for creating, communicating, delivering, and exchanging offerings that have value for customers, clients, partners, and society at large.

SRM

Supplier Relationship Management (SRM) is the systematic, strategic coordination of business processes between an organization and its suppliers to optimize the value delivered through the supply chain.