Purchase Solution

Circuits

Not what you're looking for?

Ask Custom Question

PART ONE:

A battery that supplies an emf of 6.0 V has an internal resistance of 0.20 ohm. It is connected to a load resistor of 8.8 ohms. The total Current in the entire circuit is:

A) less than 0.25 A

B) between 0.25 A and 0.50 A

C) between 0.50 A and 1.0 A

D) greater than 1.0 A

PART TWO:

A battery of four 1.5 V dry cells in series, the voltage across the four cells is:

A) 0 V

B) 1.5 V

C) 3.0 V

D) Over 3.0 V

Purchase this Solution

Solution Summary

This solution calculates the current and voltage for battery circuits.

Solution Preview

Part One
<br>
<br>The total resistance is 0.2 &#937; + 8.8 &#937; = ...

Purchase this Solution


Free BrainMass Quizzes
Variables in Science Experiments

How well do you understand variables? Test your knowledge of independent (manipulated), dependent (responding), and controlled variables with this 10 question quiz.

Introduction to Nanotechnology/Nanomaterials

This quiz is for any area of science. Test yourself to see what knowledge of nanotechnology you have. This content will also make you familiar with basic concepts of nanotechnology.

Intro to the Physics Waves

Some short-answer questions involving the basic vocabulary of string, sound, and water waves.

The Moon

Test your knowledge of moon phases and movement.

Classical Mechanics

This quiz is designed to test and improve your knowledge on Classical Mechanics.