The Atomic Planes in a Graphite Crystal Are Separated by 335

question 14

Multiple Choice

The atomic planes in a graphite crystal are separated by 335 pm.At what angle would you find the first-order (n = 1) diffraction of 0.154 nm X-rays from a graphite crystal?

• A)0.232°
• B)2.63°
• C)13.3°
• D)27.4°
• E)66.8°

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Definitions:

Bullwhip Effect

A phenomenon in supply chains where small variations in demand at the retail level cause progressively larger fluctuations in demand at the wholesale, distributor, and manufacturer levels.

Cash for Clunkers

A government program designed to stimulate the economy and improve the environment by incentivizing the trade-in of older, less fuel-efficient vehicles for newer, more efficient ones.

Bullwhip Effect

A phenomenon where small fluctuations in demand at the retail level significantly amplify as they move back through the supply chain towards manufacturers.

Variance of Orders

The statistical measure that represents the variability or spread in the number of orders received over a certain period of time.