Determine the Current in the 8

question 141

Multiple Choice

Determine the current in the 8.0-Ω resistor for the circuit shown in the figure. Assume that the batteries are ideal and that all numbers are accurate to two significant figures.

• A) 0.28 A
• B) 1.3 A
• C) 1.6 A
• D) 2.1 A

---

Definitions:

VI 30 Schedule

A variable interval schedule of reinforcement where a response is rewarded, on average, every 30 seconds.

Operant Chamber

A laboratory apparatus used in behavioral psychology to study animal behavior by manipulating consequences of their actions.

Primary Reinforcers

Innate reinforcing stimuli that satisfy basic biological needs, such as food, water, and warmth.

Speech Therapy

The assessment and treatment of communication problems and speech disorders.