Find the internal resistance of the battery

Assignment Help Physics
Reference no: EM132266582

Physics Questions -

Q1) Analyze the circuit below using a V-I-R chart.

Values - R1 = 20 Ω, R2 = 3.0 Ω, R3 = 4.0 Ω, R4 = 9.0 Ω, R5 = 8.0 Ω, and R6 = 6.0 Ω.

950_figure1.png

Q2) Analyze the circuit below using a V-I-R chart.

Values - R1 = 3.0 Ω, R2 = 10.0 Ω, R3 = 5.0 Ω, R4 = 4.0 Ω, and R5 = 3.0 Ω.

547_figure2.png

Q3) Analyze the circuit below using a V-I-R chart.

Values - R1 = 6.0 Ω, R2 = 6.0 Ω, R3 = 2.4 Ω, R4 = 6.0 Ω, R5 = 9.0 Ω, and R6 = 6.0 Ω.

379_figure3.png

Q4) In the circuit below, the current through R4 is 0.5 A. Find the current through (a) R5 and (b) R2.

Values - R1 = 18.0 Ω, R2 = 9.0 Ω, R3 = 16.0 Ω, R4 = 8.0 Ω, and R5 = 20.0 Ω.

758_figure4.png

Q5) Determine the power dissipated in R4 in the circuit below.

Values - R1 = 4.0 Ω, R2 = 2.0 Ω, R3 = 1.0 Ω, R4 = 5.0 Ω, and R5 = 1.0 Ω.

1746_figure5.png

Q6) Find the current through the 12 Ω resistor in the circuit below.

Values - R1 = 3.0 Ω, R2 = 3.0 Ω, R3 = 6.0 Ω, R4 = 6.0 Ω, R5 = 4.0 Ω, R6 = 12.0 Ω, and R7 = 2.0 Ω.

1327_figure6.png

Q7) A 1.4 Ω resistor is connected across a 9 V battery. The voltage between the terminals of the battery is observed to be 8.3 V. Find the internal resistance of the battery.

Q8) From the information given in the circuit below, (a) determine the current in the circuit, and (b) state which point, A or B, is at a higher potential.

691_figure8.png

Q9) Calculate the unknown currents I1, I2, and I3 for the circuit below.

427_figure9.png

Reference no: EM132266582

Questions Cloud

Post your prediction related to nonprofit accountability : Post your prediction related to nonprofit accountability and an explanation of the basis for your prediction. Respond to at least two colleagues in one or more.
How can you be arguing for change in policy : After a long day of listening to customer complaints, she felt drained and agitated. She wanted to relax, so she went to dinner with some colleagues.
Discuss ways to decrease and control homicides : Despite the understanding of the aforementioned, criminal justice professionals still have difficulty controlling homicides.
Explain social control theories and criminological theories : Critique the distinct differences between control theories and criminological theories, critique the major components of the various biological schools.
Find the internal resistance of the battery : A resistor is connected across a 9 V battery. The voltage between the terminals of the battery is observed to be 8.3 V. Find the internal resistance of battery
Describe the four elements of social bonding theory : Discuss the relationship between social bonding theory and the various sociological schools of crime causation.
Calculate the northing - easting and elevation of stations : Calculate the Northing, Easting, and Elevation of stations A and B - Calculate the precision of distance measurement with the total station
Post your interpretation of meaning of ebrahim conclusion : The broader conclusion is that accountability is not simply about compliance with laws or industry standards but is, more deeply, connected to organizational.
Define possible consequences to the research study : Statisticians and researchers are human, and therefore, make mistakes in the conduct of their research. Type I and Type II errors are important to consider.

Reviews

Write a Review

Physics Questions & Answers

  Determine the water pressure at the bottom of the hose

Water is being pumped 100 meters up a hill through a hose at a rate of .012m^s/s. what is the water pressure at the bottom of the hose

  Calculate the horizontal and vertical components

On mountainous downhill roads, escape routes are sometimes placed to the side of the road for trucks whose brakes might fail. Calculate the horizontal and vertical components of the acceleration of a truck

  Obtain what is the resulting angular speed of the platform

A man stands on a platform that is rotating (without friction) withan angular speed of 1.94 rev/s; what is the resulting angular speed of the platform

  How much time will it take the package to reach the ground

a cargo plane is moving with a horizontal velocity of v=+220 m/s at a height of y=970m above level ground, how much time will it take the package to reach the ground

  What is the time needed to take off

The cubit is an ancient unit. Its length equals six palms. (A palm varies from 2.50 to 3.50 inches depending on the individual.) We are told Noah's ark was 300 cubits long, 50 cubits wide and 30 cubits high.

  Calculate the magnitude of the angle

A typical red blood cell subtends an angle of only 1.91E-5 rad while viewed at a person's near-point distance of 25cm. Assume a red blood cell is examined with a compound microscope in which the objective and eyepiece are separated by a distance o..

  Determine the frequency of oscillation

An electric dipole attached to a massless rod of length b is placed in a uniform electric field E. Find the natural frequency of oscillation if the dipole is slightly rotated from its equilibrium position and released.

  An object of mass m is lowered at constant velocity

An object of mass m is lowered at constant velocity at the end of a string of negligible mass. As it is lowered a vertical distance h, its gravitational potential energy changes by?Ug = -mg hHowever, its kinetic energy remains constant, so that if we..

  A proton accelerates from rest in a uniform electric field

a proton accelerates from rest in a uniform electric field of 638 nc. at some later time its speed is 1.28 x 106a find

  Find the direction of the net force that act on the sailboat

A 480-kg sailboat has an acceleration of 1.17 m/s2 at an angle of 59.3 ° north of east, find the direction of the net force that acts on the sailboat

  How long must the wire be

You need to prepare a 0.187mm-diameter tungsten wire with a resistance of 3.43 ohm. How long must the wire be

  Consider a solid of molecules where there are two states of

consider a solid of molecules where there are two states of lowest energy and one excited state at energy e. at 600k

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd