Calculate the De Broglie Wavelength Associated with a ²⁰Ne⁺ Ion

question 18

Multiple Choice

Calculate the de Broglie wavelength associated with a ²⁰Ne⁺ ion moving at a velocity of 2.0 × 10⁵ m/s. The atomic mass of Ne-20 is 19.992 amu. (1 amu = 1.66 × 10^-24 g and h = 6.63 × 10^-34 J • s)

• A) 1.0 × 10^-13 m
• B) 1.0 × 10^-16 m
• C) 1.0 × 10^-18 m
• D) 9.7 × 10¹² m
• E) 2.0 × 10^-13 cm

Recognize the role of learning in managing and facilitating change.

Identify strategies to manage resistance to change effectively.

Understand the role of change agents and the characteristics that make them effective.

Comprehend the significance of creating urgency and how it aids in the change process.

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Definitions:

Nonsystematic Risk

The part of total risk that is specific to an individual asset or company, and can be reduced through diversification.

Asset's Beta

A measure of an asset's volatility in relation to the overall market, indicating its risk compared to that of the market average.

NPV Calculation

A method used to determine the present value of a series of future cash flows by discounting them at a specific rate.

Discount Rate

The interest rate charged to commercial banks and other financial institutions for the loans they take from the Federal Reserve's discount window.