An electric toy with a resistance of is operated by a 3.00-V battery. (a) What current does
Question:
(a) What current does the toy draw?
(b) Assuming that the battery delivers a steady current for its lifetime of 4.00 h, how much charge passed through the toy?
(c) How much energy was delivered to the toy?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (12 reviews)
a I VR 300 V250 b q It 120 ...View the full answer
Answered By
FREDRICK MUSYOKI
Professional Qualities:
Solution-oriented.
Self-motivated.
Excellent problem-solving and critical thinking skills.
Good organization, time management and prioritization.
Efficient troubleshooting abilities.
Tutoring Qualities:
I appreciate students as individuals.
I am used to tailoring resources for individual needs.
I can integrate IT into student's lessons.
I am good at explaining concepts.
I am able to help students progress.
I have a wide curriculum knowledge.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Electricity and Magnetism questions
-
The electromagnetic generator shown in Fig. 6-12 is connected to an electric bulb with a resistance of 150 . If the loop area is 0.1 m2 and it rotates at 3,600 revolutions per minute in a...
-
An electric clothes dryer has a heating element with a resistance of 9.6 . (a) What is the current in the element when it is connected to 240V? (b) How much charge passes through the element in 50min?
-
An electric space heater has a Nichrome heating element with a resistance of 8 at 20 o C. When 120 V are applied, the electric current heats the Nichrome wire to 1000 o C. (a) What is the initial...
-
3. In this problem the bond sells for a premium, which indicates that interest rates have declined. The current yield is $70/$1,222 = 5.73%. To confirm that interest rates have declined, determine...
-
For each of the following items in Procter and Gamble s financial statements, indicate (1) whether it is reported in the income statement (I/ S) or balance sheet (B/ S) and (2) whether it is an asset...
-
A retail trader fixes his sale price by adding 25% to the cost of every item purchased. He provides you with the information relating to 2010 as stated on the right. (a) His closing inventory should...
-
A schematic diagram of crystal growth by directional solidification is shown in Fig. 18.8. Analyze the various flow mechanisms and indicate how they affect the heat transfer, the movement of the...
-
Duval Ford, LLC, sold a new Ford F-250 pick-up truck to David Sweat. Before taking delivery, Sweat ordered a lift kit to be installed on the truck by a Duval subcontractor. Sweat also replaced the...
-
Below are several transactions for Scarlet Knight Corporation. A junior accountant, recently employed by the company, proposes to record the following transactions. External Transaction Accounts...
-
On April 1, 2010, Jose Guadalupe established an interior decorating business, Lodge Designs. During the month, Jose completed the following transactions related to the business: Apr. 1. Jose...
-
An ohmic resistor in a circuit is designed to operate at 120 V. (a) If you connect the resistor to a 60-V power source, will the resistor dissipate heat at (1) 2, (2) 4, (3) , or (4) times the...
-
A welding machine draws 18 A of current at 240 V. (a) What is its power rating? (b) What is its resistance? (c) When it is inadvertently connected to a 120 V outlet, the current in it is 10 A. Is the...
-
If humans had only 2 chromosomes instead of 46 chromosomes (1 homologous pair instead of 23 homologous pairs), would all the children of two parents be identical?
-
Which of the following statements correctly describes the reporting of cash? a. Cash cannot be combined with cash equivalents. b. Restricted cash need not be disclosed. c. Cash is listed last in the...
-
The trial balance of Jeong Company had accounts with the following normal balances: Cash \($5,000,\) Service Revenue \($85,000,\) Salaries and Wages Payable \($4,000,\) Salaries and Wages Expense...
-
The ledger of Desai Catering contains the following balances: Retained Earnings 30,000, Dividends 2,000, Service Revenue 58,000, Salaries and Wages Expense 39,000, and Supplies Expense 7,000. Prepare...
-
Performing services on account will have the following effects on the components of the basic accounting equation: a. increase assets and decrease equity. b. increase assets and increase equity. c....
-
As of December 31, 2025, Stoneland AG has assets of 3,500 and equity of 2,000. What are the liabilities for Stoneland AG as of December 31, 2025? a. 1,500. b. 1,000. c. 2,500. d. 2,000.
-
In Problems 3142, f (x) = sin x, g(x) = cos x, and h (x) = tan x. Use the figures below to evaluate each function. (a, 2) y x2 + y2 = 5 X (-1, b) x2 + y = 1 X
-
D Which of the following is considered part of the Controlling activity of managerial accounting? O Choosing to purchase raw materials from one supplier versus another O Choosing the allocation base...
-
Bats of the Vespertilionidae family detect the distance to an object by timing how long it takes for an emitted signal to reflect off the object and return. Typically they emit sound pulses 3 ms long...
-
A 30.0 cm long string has a mass of 0.230 g and is vibrating at its third-lowest natural frequency f 3 . The tension in the string is 7.00 N. (a) What is f 3 ? (b) What are the frequency and...
-
The A string on a guitar has length 64.0 cm and fundamental frequency 110.0 Hz. The string's tension is 133 N. It is vibrating in its fundamental standing wave mode with a maximum displacement from...
-
Recommend an optimal improvement to the company's future financial goals.
-
Your bank account pays a nominal interest rate of 1 1 % , compounded semi - annually. Your plan is to deposit $ 2 , 4 0 0 in the account at the end of each of the next 1 0 years. How much will you...
-
A partnership has total equity of $464,000. Partnership equity consists of Green, Capital, $324,000, and Tan, Capital, $140,000. Net income and loss is shared in a ratio of 85% to Green and 15% to...
Study smarter with the SolutionInn App