Write the First Five Terms of the Sequence Whose Nth

question 55

Multiple Choice

Write the first five terms of the sequence whose nth term is shown.
-an = 2n

• A) 4, 8, 16, 32, 64
• B) 1, 2, 4, 8, 16
• C) 2, 4, 8, 16, 32
• D) 1, 4, 9, 16, 25

Identify the parts of the brain and their functions related to specific psychological phenomena.

Understand the methods and importance of operational definitions in psychological experiments.

Recognize the importance of neurotransmitters in drug treatment for psychological disorders.

Understand the basis of sensory processes and their implications for perception and behavior.

---

Definitions:

Rotor

The rotating part of an electrical machine, such as a motor or generator, that works with the stator to induce motion or generate electricity.

Jerks

In mechanical terms, jerks refer to the rate of change of acceleration; a sudden jolt or change in speed, often experienced in machines and vehicles.

Shaft Key

A mechanical component used to secure a rotating machine element, like a gear or pulley, to a shaft, preventing relative motion between them.

Motor

An electromechanical device that converts electrical energy into mechanical energy, commonly used to power machines.