Question: From the circuit we know that experiment internal resistance and EMF 1) What is the concept, theory and formula of physics of the experiment 2)

From the circuit we know that experiment internal resistance and EMF

1) What is the concept, theory and formula of physics of the experiment

2) Give 4 factors that affect the value of the internal resistance of a battery

battery E B ? A R -1

battery B A R I-

Step by Step Solution

★★★★★

3.40 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The purpose of this experiment is to measure the electromotive force emf and internal resistance of ... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (2 attachments)

PDF file Icon

63620b80a90f6_236450.pdf

180 KBs PDF File

Word file Icon

63620b80a90f6_236450.docx

120 KBs Word File

Students Have Also Explored These Related Physics Questions!

Q:

A battery has a 6.00-V emf and an internal resistance of 0.600 . (a) What is the voltage across its terminals when the current drawn from the battery is 1.20 A? (b) What is the power supplied by the...

Q:

What are the emf and internal resistance of the battery in FIGURE P28.46? Open: 1.636 A A Closed: 1.565 A 50 100 FIGURE P28.46

Q:

A battery with an internal resistance of 10.0 produces an open-circuit voltage of 12.0 V. A variable load resistance with a range from 0 to 30.0 is connected across the battery. (Note: A battery has...

Q:

All the information is attached is electrical circuits on 32 Questions 1 What is the internal resistance of a GV battery If it supplies 58V to a lamp when the current flowing is 0.40 A? 2 What is the...

Q:

Were your predictions for the currents within 10% of the measured values? If your predictions were clearly wrong, what mistaken assumption did you make in your calculations? Percentage Error= |...

Q:

Name: Grade and Section: Score: School: Teacher: Subject: General Physics 2 LAS Writer: JEREMIAH S. SABRIDO Content Evaluator: RETCHIE JOY PISANA, MICHAEL DAVE NALAGON Lesson Topic: Electromotive...

Q:

The system is, then, equivalent to line bifurcated at the a towerpoint.We know that the voltage and current transmitted into the tower will depend upon the surge impedance of the tower and the ground...

Q:

Once the stepped leader has made contact with the earth it is believed that a power return stroke(Fig. 1.6(c)) moves very fast up towards the cloud through the already ionized path by the leader....

Q:

This streamer is very intense where the current varies between 1000 amps and 200,000 amps and the speed is about 10% that of light. With a particular number of towers the chances of incidence of...

Q:

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

Q:

1. What is the adjusted balance of unearned interest income in the books of Ralph prior to the formation of the partnership? 2. What is the amortized cost of accounts receivable invested by Ralph? 3....

Q:

In a steam power plant operating on the ideal regenerative Rankine cycle with one open feed water heater, steam enters the turbine at 9 MPa, 480oC and is condensed in the condenser at a pressure of 7...

Q:

On average, a woman who smokes will die about how many years earlier than she would have if she hadn't smoked? Group of answer choices 4 8 1 5 3 0

Q:

Why is economics central to an understanding of the problems of development?

Q:

Find the number of solutions to x + y + z = 15, such that 0

Q:

Suppose 20 students are each assigned to one module of the following: STATS, CALCULUS, ALGEBRA. Suppose 7 students must attend STATS, 9 students must attend CALCULUS and 4 students must attend...

Q:

Counting with repetition, with order mattering solve the below question (you can use the above method) question: How many four digit PIN codes exist for a British ATM machine?

Q:

How many distinct orderings are there of the letters of the word STATISTICAL?

Q:

What is the distance to accelerate an aircraft at 3.8 ft/sec2 from brake release to a takeoff speed of 85 knots? Group of answer choices 2,715 feet 951 feet 1,904 feet 1.999 feet

Q:

According to this article, https://www.cnn.com/2018/11/21/politics/supreme-court-john-roberts-trump/index.html and picture attached below, make an argument that judges make decisions on bases other...

Q:

please help with this digital circuit. I know I have to use multiplexers (most likely with splittler/mergers) but I have no idea how to do this. I get the concept or the 0's and 1's to turn which...

Q:

In a quantum wire experiment we measure a wire resistance of 3.23 k (after accounting for all other resistance in the circuit). We know from other observations that the resistance in the wire is...

Q:

In a quantum wire experiment we measure a wire resistance of 3.23 k (after accounting for all other resistance in the circuit). We know from other observations that the resistance in the wire is...

Q:

In a quantum wire experiment we measure a wire resistance of 3.23 k (after accounting for all other resistance in the circuit). We know from other observations that the resistance in the wire is...

Q:

booster banks case Analyze this case using a strategic perspective. In your answer cover the following: a. Look at this case from the standpoint of the auditors and from your own (Nora Lopezs)...