A Bar 2 M Long and 20 Mm Diameter Is

question 16

Multiple Choice

A bar 2 m long and 20 mm diameter is subjected to an axial pull of 125.6 KN. Due to this load, length increases by 4 mm and diameter reduce by 0.012 mm. Find Poison?s ratio.

• A)0.2
• B)0.25
• C)0.3
• D)0.35

Identify common pharmaceutical treatments for ADHD and their mechanism of action.

Distinguish between the different types and subtypes of ADHD.

Acknowledge the response rate and side effects associated with stimulant drugs in treating ADHD.

Understand the diagnostic criteria and changes in DSM-5 related to ADHD.

---

Definitions:

Consciousness S

Awareness of one's surroundings and oneself, including thoughts, feelings, and sensations.

Conscious

A level of consciousness that reflects awareness of the external world and inner mental activity.

Unconscious

The part of the mind that is inaccessible to the conscious mind but that affects behavior and emotions.

Hallucinogenic

Substances that cause hallucinations - perceptions and sensations that appear real though they are not actually present in the external environment.