Draw the circuit diagram for 3 cells connected in series, two resistors in series and a switch.
If V = I x R, calculate l if one cell = 2V and the resistor = 4Ω.
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Answer:
See the image for solution
Related Questions
1)How do you distinguish between positive and negative logic system? Prove that an OR gate in a positive logic System is an AND gate in a negative logic system.
2)Give a brief statement that would help one remember the truth table of AND ,NAND, OR, NOR, EX-OR and EX -NOR logic gate functions ,irrespective of the number of input used.
Answers
Answer:
Positive logic is defined as a high voltage level representing a logic 1 and a low voltage level representing a logic 0. Negative logic is the reverse, i.e., a low voltage level represents a logic 1 and a high voltage level represents a logic 0.
Explanation:
Thanks
A zero energy house
Group of answer choices
produces as much as energy (or more) than it consumes.
can only be designed by a registered architect.
is illegal to construct in three states: Ohio, Maine, and Utah.
must use wind turbines for at least 50% of buildings energy load.
Answers
:):(:/
A 120 galbon tank initially 90ib of salt dissolved in 90 gal of water brain containing 2ib/gal of salt flows into the tank at the rate of 4 gal/min and the well stired mixture flows out of the tank at the rate of 3 gal/min how much salt does the tank contain what is full
Answers
Three project would you like to build
Answers
hospital, school, streets
2. Recycled tires are frequently turned into?
Answers
Answer:
Play ground cover
Explanation:
Recycled tires are frequently turned into crumb rubber and tire-derived fuel
What are recycled?Recycled can be defined as a product that can be used for reuse by creating another material or a product or using the same products rather than destroying if it is being given a new form.
Recycle helps in various things while energy conservation and it also is pollution that is being created it is basically using of the material which is going to be trashed
Recycling one can easily convert tires into crumb rubber, and also it helps in deriving fuel as it can be used as coal which is being transformed into a heating purpose. It just helps in creating various substances that is basically lightweight it and eco-friendly product. It can create various other products like mouse pad or it can be used in an architectural purpose
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Technician A says that angle spring pull-type clutches are adjusted by turning the large adjustment ring in the
clutch cover. Technician B says that the adjustment will change the clutch brake squeeze dimension. Who is
correct?
correct Tech A or tech B
Answers
I hope it will help
A worker-machine operation was found to involve 3.3 minutes of machine time per cycle in the course of 40 cycles of stopwatch study. The worker’s time averaged 1.9 minutes per cycle, and the worker was given a rating of 120 percent (machine rating is 100 percent). Midway through the study, the worker took a 10-minute rest break. Assuming an allowance factor of 12 percent of work time, determine the standard time for this job.
Answers
The standard time for this job will be "5.89 minutes". A further solution is provided below.
Given values are:
Machine time per cycle = 3.3 minutesPerformance rating = 100%Average cycle time = 1.9 minutesPerformance rating = 120%Allowance factor = 12% or 0.12For machine,
→ The normal time will be:
= [tex]Average \ observed \ time\times Performance \ rating[/tex]
By substituting the values, we get
= [tex]3.3\times \frac{100}{100}[/tex]
= [tex]3.3 \ minutes[/tex]
When there is no allowance then the allowance factor will be zero (0).
→ The standard time will be:
= [tex]\frac{Normal \ time}{1-Allowance \ factor}[/tex]
= [tex]\frac{3.3}{1-0}[/tex]
= [tex]3.3 \ minutes[/tex]
For workers,
→ The normal time will be:
= [tex]Average \ observed \ time\times Performance \ rating[/tex]
= [tex]1.9\times \frac{120}{100}[/tex]
= [tex]2.28 \ minutes[/tex]
→ The standard time will be:
= [tex]\frac{Normal \ time}{1-Allowance \ factor}[/tex]
= [tex]\frac{2.28}{1-0.12}[/tex]
= [tex]2.59 \ minutes[/tex]
hence,
→ The standard time for this job will be:
= [tex]Standard \ time \ of \ machine+Standard \ time \ of \ worker[/tex]
= [tex]3.3+2.59[/tex]
= [tex]5.89 \ minutes[/tex]
Thus the above answer is correct.
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Suppose you have a file with 10,000 pages and you have three buffer pages. Answer the following questions for each of these scenarios, assuming that our most general external sorting algorithm is used:
A file with 10,000 pages and three available buffer pages.
A file with 20,000 pages and five available buffer pages.
A file with 2,000,000 pages and 17 available buffer pages.
How many runs will you produce in the first pass?
How many passes will it take to sort the file completely?
What is the total I/O cost of sorting the file?
How many buffer pages do you need to sort the file completely in just two passes?
Answers
Answer:
bjhyvfycdyfcfrctfcrytyitfvhvtgkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkvvyctfvtycytctyifvtofvtycyiycfytfgtftgijiogbyfioghudewjfioghdvjdbhidig dyhfuehgffga fhuehfhdffthe ghffhufhsdklc fucjfbrhgwguirot
Explanation:
We are now limited to using 5 buffer pages in Pass 1. Here, sorted runs will be combined, with one output buffer being served again and the remaining four buffer pages serving as input buffers. Thus, option B is correct.
What a file with 10,000 pages, and three buffer pages?A type of sorting algorithms known as external sorting is capable of processing enormous volumes of data.
When the data that has to be sorted cannot fit in a computer's primary memory (often RAM) and must instead be stored in a slower external memory, typically a disk drive, external sorting is necessary.
Although the array has already been sorted, our algorithm does not know whether it has finished. To know it is sorted, the algorithm needs to complete one full pass without any swaps.
Therefore, In the 1st pass(Pass0) ceil(N/B) runs of B pages, each produces N=No. Of file pages B=No.of available buffer pages a) ceil(10000/3)=3334 sorted runs b) ceil(20000/5)=4000 sorted runs c) c.
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Question 1.
a). Explain briefly permeability of free space
Answers
Answer:
The permittivity measures the obstruction produces by the material in the formation of the electric field, whereas permeability is the ability of the material to allow magnetic lines to conduct through it. The free space of the permittivity is 8.85 F/m, whereas that of the permeability is 1.26 H/m.
Explanation:
Suppose that all the dislocations in 3000 mm3 of crystal were somehow removed and linked end to end. Given 1 m =0.0006214 mile, how far (in miles) would this chain extend for dislocation densities of (a) 10^4 mm^-2 (undeformed metal)? (b) 10^10 mm-2 (cold-worked metal)?
Answers
Answer:
please let me know the answer to this because I need to know as well. thanks
difference between star and delta connection
Answers
In Star connection, the line voltage is equal to root three times of the phase voltage, whereas in delta connection line voltage is equal to the phase voltage. ... In star connection, phase voltage is low as 1/√3 times the line voltage, whereas in delta connection phase voltage is equal to the line voltage.
Answer:
Star connection, the line voltage is equal to root three times of the phase voltage, whereby delta connection line voltage is equal to the phase voltage.
plz Mark me as brainliest
Which of the following are among the fastest growing occupations?
a. Computer specialists
b. Engineers
c. Systems analysts
d. All of the above
Answers
Employment growth is often used as a measure of economic expansion and a test for domestic economic health.
Installing and repairing computer hardware and software is typically a responsibility of a Computer specialist. They meet the needs of customers, review and troubleshoot equipment, carry out upgrades, as well as start debating the extent of client reparations or restitution.Engineers are professionals who invent, design, analyze, construct and test machinery, complex structures, frameworks, gadgets. These materials satisfy functional goals and demands while taking into account the limits placed by practicalities, regulatory oversight, safety, and costs.Analysts create diagrams that assist computer network designers and architects.In this, the system's architects, indicate the level systems and processes of an organization as well as design solutions to improve the organizational framework.In this question all the choices were interlinked with each other therefore, the final answer is "Option d".
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Hi, everyone I'm a high school student in Texas. My engineering teacher is asking us to find an active engineer to complete a list of questions, but I don't know any engineers. so If anyone can help I would be appreciated. Thanks
Answers
Answer:ill look it up
Explanation:
Pls answer and I will give a like!
Answers
Answer:
a
Explanation:
Before a rotameter can be used to measure an unknown flow rate, a calibration curve of flow rate versus rotameter reading must be prepared.
a. True
b. False
Answers
The programming device monitor normally indicates a true instruction if the addressed input device is off and examined for an off condition.
a. True
b. Flase
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please send me answer
Answers
3. It's
job to consider more ergonomic approaches to work
A) Everyone's
B) O Your direct supervisor's
CO The employer's
DO The employee's
Answers
Answer:
right answer is option no d
Which of these is not a financial incentive
Answers
Answer:
hehe brojsjsj
Explanation:
jusksw7eiieie
What year did Vidal Sassoon come to America ?
Answers
Answer:
1970
Explanation:
the answer must enough 20 character, so I...
Answer:
The early 1970s.
"Transportation is the way of expanding business activies" justify this statement with long answer
Answers
Answer:
Transportation methods ensure deliveries to and from your facility flow smoothly and arrive at their designated destinations on time. Because of the importance of transportation to your business's success, it's vital to include this factor in your supply chain management strategy.
So,transportation is the way of expanding business activities.
Which is a common refrigerant for domestic air conditioners?
Answers
Answer:
Explanation:
The most common HFC used in air conditioners is R-410A. This refrigerant is better than R-22 in terms of “Ozone Depletion” potential and energy efficiency, but it still causes global warming. A few more HFCs that are commonly used are: R-32 in Air Conditioners and R-134A in refrigerators.
Answer:
The most common refrigerants used for air conditioning over the years include
Explanation:
The most common refrigerants used for air conditioning over the years include.
pls answer and I will give a like!
Answers
Answer:
b) making the language clear
Answer:Pls answer and I will give a like!
Explanation:I say itś the 1st answer (devaloping a focus)
if im wrong im super sry bye
10 basic safety rules for using hand tools
Answers
Answer:
Explanation:
1. Inspect regularly
Regularly inspect your tools to make sure that they are in good condition.
2. Wear gloves
Always wear appropriate personal protective equipment.
3. Carry with care
Never carry tools up a ladder.
If you need to take tools up to a height use a bag or hoist them up in a bucket.
4. Don't pocket sharp objects
Never carry sharp or pointed tools in your pocket.
Instead, carry them in a toolbox.
5. Be aware of your surroundings
Always be aware of the people around you when using tools.
6. Use the right tools
Always use the right tools for the job.
Never use a tool for a different purpose than it was intended.
You risk damaging the tools and injuring yourself.
7. Follow instructions
Only operate tools according to manufacturers' instructions.
8. Clean and return
After using a tool, clean it and return it to it's proper storage place.
9. Oily hands are dangerous
Don't work with greasy or oily hands.
10. Protect your eyes
Always wear eye protection.
Si el bloque es de 40kg y parte desde la parte más alta a 68m/s. ¿Cuál es la energia
perdida debido a la fuerza de fricción? ¿cuál es la fuerza de fricción? ¿Cuál es la trabajo
resultante ejercido por las fuerzas
Answers
Answer:
hhsvubkppjwjkuiufuukbl
13. What is the current draw of a circuit with a resistance of 6
When 120 V is applied to the circuit?
Answers
Math
16. For shop spllls larger than 12 gallons or 100 pounds, contact the
A) O National Response Center
B) O City where your shop is located
c) O Centers for Disease Control and Prevention (CDC)
D) O County where your shop is located
Answers
Answer:
For shop spills larger than 12 gallons or 100 pounds, contact the National Response Centre. Option(A).
Explanation:
The National Response Centre (NRC) is a piece of the governmentally settled National Response System and staffed 24 hours per day by the U.S. Coast Guard.
It is the assigned government resource for announcing all oil, synthetic, radiological, organic and etiological releases into the climate, anyplace in the United States and its regions. The NRC likewise takes oceanic reports of dubious action and security breaks inside the waters of the United States and its regions.Learn more about national response refer:
https://brainly.com/question/12702845Answer:
A
Explanation:
What are the three parts to the moonshot blueprint?
Answers
Answer:
Rather than just defining a vision or mission statement, we ask entrepreneurs to create a vision model, which combines three things: your core values, organizational purpose, and a big, hairy audacious goal (BHAG).
hằng số phổ biến chất khí
Answers
Answer:
Business activities may broadly be classified into two categories namely (A) Industry and (B) Commerce. Industry involves production of goods and services whereas commerce is concerned with the distribution of goods and services.
Explanation:
hope helps
Father fixed the broken window ___________. a. pane b. pain
Answers
Answer:
pane
Explanation:
Pain is physical aching, etc.
