Logo
Home Study Material Contact Search
AI Chat FREE
  1. sciences
  2. physics
  3. a simple electrical circuit comprises a battery an

A simple electrical circuit comprises a battery and two 10.0 ? resistors connected in series. The...

80.2K

Verified Solution

Question

Physics

A simple electrical circuit comprises a battery and two 10.0 ?resistors connected in series. The battery generates a voltage of8.95 V and the current passing through the circuit is 425 mA.
(a) Calculate the internal resistance (r) of the battery.
(b) Briefly explain why a good voltmeter should have a highresistance.

Answer & Explanation Solved by verified expert
3.9 Ratings (800 Votes)
a Here it is given that in a circuit we have two identical resistors in series and voltage across the circuit is given and current also We have to find the internal resistance of the battery In a circuit if a    See Answer
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Biology
1.2K views

Write short notes the following 1. Central dogma 2. Origins of mitochondria and chloroplasts

Accounting
1.2K views

A company pays $600,000 for 35% of the common stock of X, Inc. In the...

Accounting
1.2K views

Following is a series of independent cases. Required: In each situation, indicate the cash distribution...

Accounting
1.2K views

Comparative financial statements for Weller Corporation, a merchandising company, for the year ending December 31...

Accounting
1.2K views

An investor gave seed money to a start up in the following amounts: $5 mil...

Accounting
1.2K views

Greenville has provided the following information from its General Fund Revenues and Appropriations/Expenditure/Encumbrances subsidiary ledgers...

Accounting
1.2K views

Beaumont Building Supplies Limited signed a 10-year, 6%, $1-million mortgage on December 31, 2020, to...

Accounting
1.2K views

PART ONE Home Remodeling Inc. recently obtained a short-term bank loan from City National Bank....

Accounting
1.2K views

The following information is available from the current period financial statements: The net cash flow...

Accounting
1.2K views

Contribution Margin Ratio a. Imelda Company budgets sales of $960,000, fixed costs of $75,600,...

Finance
1.2K views

2. Phoebe Black's investment club wants to buy the stock of either NewSoft, Inc. or...

Finance
1.2K views

A fully amortizing mortgage loan is made for $100,000 at 6 percent interest for 30...