An X-Ray Beam of Wavelength 3 *10^-11 M Is Incident

question 33

Multiple Choice

An x-ray beam of wavelength 3 *10^-11 m is incident on a calcite crystal of lattice spacing 0.3 nm. The smallest angle between crystal planes and the x-ray beam which will result in constructive interference is:

• A) 2.87°
• B) 5.73°
• C) 11.63°
• D) 23.27°
• E) none of these

---

Definitions:

Constructive Conflict Management

An approach to handling disputes that seeks to find positive or productive outcomes, improving relationships and understanding among parties involved.

Accountable Style

A method of leadership or management where individuals are responsible for their actions and decisions, often involving transparent reporting and feedback mechanisms.

Human And Business Needs

The essential requirements necessary for both individuals and organizations to achieve their goals and maintain well-being.

Career Advancement

The process of moving forward or upward in one's professional life, often through promotions or acquiring new skills.