The Objective and the Eyepiece of a Refracting Astronomical Telescope

question 19

Multiple Choice

The objective and the eyepiece of a refracting astronomical telescope have focal lengths of 320 cm and 4.0 cm, respectively. The telescope is used to view Neptune and the final image is set at infinity. The diameter of Neptune is 4.96 × 10⁷ m and the distance from the earth at the time of observation is 4.4 × 10¹² m. What is the angle (in mrad) subtended by the final telescopic image of Neptune?

• A) 0.90 mrad
• B) 1.1 mrad
• C) 1.3 mrad
• D) 1.5 mrad
• E) 1.7 mrad

Define emotional labor and its significance in the workplace.

Discuss the concept and levels of emotional intelligence as per Salovey and Mayer's model.

Comprehend different motivation theories and their application in organizational settings.

Understand the role of individual needs and their impact on job performance and motivation.

---

Definitions:

Bill Gates

Co-founder of Microsoft Corporation and a prominent philanthropist involved in various global health and education initiatives.

Sexual Relationship

A relationship between individuals that involves sexual intimacy or activities.

Maximizing Partner

A person who always seeks the best possible outcome or the highest utility in decision-making processes.

Quality

The standard of something as measured against other things of a similar kind; the degree of excellence of something.