Answer:
Because it's fun and messy
Explanation:
Have a Nice Day
Find the size of the resistor which would limit the current to a value of 2 mA when connected to an 8 V supply
Answer:
R = 4000 ohms
Explanation:
Given that,
Current, I = 2 mA
The voltage of the supply, V = 8 V
We need to find the resistance of the resistor. We know that, Ohm's law is as follows :
V = IR
Where
R is resistance
So,
[tex]R=\dfrac{V}{I}\\\\R=\dfrac{8}{2\times 10^{-3}}\\\\\\R=4000\ \Omega[/tex]
So, the resistance of the resistor is 4000 ohms.
What should you consider when choosing the type of hearing protection you use?
Select the best option.
The costs of the hearing protection options
The noise levels you expect to encounter
What hearing protection is available to you at your job
The type of hearing protection you see other people wearing
An important factor to consider when choosing the type of hearing protection you should use is: B. the noise levels you expect to encounter.
What is noise level?Noise level can be defined as a measure of sound pressure level that is produced by an object, machine or equipment at a particular period of time.
Also, noise level are typically measured in watt or decibel and it can constitute noise pollution when it is too much and not properly managed.
In conclusion, an important factor to consider when choosing the type of hearing protection you should use is the noise levels you expect to encounter.
Read more on noise level here: https://brainly.com/question/14252912
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How do you recognize METALS?
If a person was interested in building houses, what are two jobs within the construction industry that might interest them? Please explain why you chose the particular two jobs that you have chosen – how are they related to house building?
Answer:
Two type of work that a person can take if he/she is interested in in building houses are a) become construction contractor and b) become architect or designer
Explanation:
Two type of work that a person can take if he/she is interested in in building houses are
a) Contractor of the residential projects - Person can start taking up individual or group housing projects on contract where he/she are liable for all the construction activities
b) Designer - Person can pursue career in architecture and designing.
Are commonly made out of cast iron and connect directly to the engine
Answer:
The engine block.
Explanation:
what is the role of the architects in modern development ?
Hello!
The nature of the profession of the architect has undergone a number of changes throughout the centuries, and so has the education of the architect. Today, the architect's role as form-giver often remains completely de-coupled from the realization of the building, and even from its constructive conception.
Much more than designing buildings or whole communities, architects have a greater task. They're uniquely positioned to improve life on numerous levels for professional clients, cities and private individuals.
what is the role of the architects in modern development
Answer:
to plan, design, and oversee the construction of a building
How is a disc brake system different from a drum brake system? Short answer
Answer:
Disc brake system use a slim rotor and small caliper to halt wheel movement but a drum brake system allow heat to build up inside the drum during heavy braking .
Can someone pls give me the answer to this?
(4 points) What field of work generally requires (a) an engineer to have a Professional Engineer
certification, and (b) why?
Answer:
An industrial engineer from UTPL, is a professional who optimizes processes in the company, can work in various areas within the organization such as: occupational safety, logistics, administration, human resources and production systems of goods and services.
Settle this, please.
John Deere or Case IH?
About tractors, combines, mowers, mower-conditioners, etc.
what are some questions you could answer with a microscope, but not with the naked eyes alone science question
Answer:
What magnification does my microscope need be able to see cells?
What type of microscope is most used in science classes?
. What is the difference between a stereo microscope and a compound microscope
What are the rights of people bicycling, under Illinois state law? *
○ People biking do NOT have the legal right to bike on the road. However, this is rarely enforced
○ People biking ONLY have the same road rights as motorists if no sidewalk or adjacent off-road trail exists. If a sidewalk or trail exists, cyclists must use it.
○ People biking have the same right to be on the road as motorists, except for roads (such as expressways) where signs prohibit bikes
Answer:
○ People biking have the same right to be on the road as motorists, except for roads (such as expressways) where signs prohibit bikes
Explanation:
MRK ME BRAINLIEST PLZZZZZZZZZZZZZ
The rights of people bicycling under Illinois state law states that people biking have the same right to be on the road as motorists, except for roads (such as expressways) where signs prohibit bikes.
Under Illinois state law, people biking have the legal right to use public roads and have the same rights and responsibilities as motorists.
They are generally allowed to ride on the road alongside motor vehicles and are expected to follow the same traffic laws and regulations.
However, there may be specific restrictions or prohibitions on certain roads, such as expressways, where bicycles are not allowed due to safety concerns.
So, cyclists need to be aware of these restrictions and to use alternate routes when necessary.
To learn more about Illinois state law, refer:
https://brainly.com/question/30286203
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What is the general relationship between drill press speed and drill bit size?
A.The larger the bit, the faster the speed C. There isn’t a relationship between the
two
B. The smaller the bit, the slower the speed D. The larger the bit, the slower the
speed
Answer:
B
Explanation:
MRK ME BRAinLEST PLZZZZZZZZZZZZZZZZ
Chemical engineering got is unofficial start around the time of the __________ __________ ________.
A. World War II
B. American Revolutionary Way
C. War on drugs
D. Spanish American War
Answer:
Option A, World War II
Explanation:
During the period of industrial revolution around 1915-25, the chemical engineering has taken a new shape. During this period (i.e around the world war I), there was rise in demand for liquid fuels, synthetic fertilizer, and other chemical products. This lead to development of chemistry centre in Germany . There was rise in use of synthetics fibres and polymers. World war II saw the growth of catalytic cracking, fluidized beds, synthetic rubber, pharmaceuticals production, oil & oil products, etc. and because of rising chemical demand, chemical engineering took a new shape during this period
Hence, option A is the right answer
Question 10 of 25
We know that lifting heavy loads can cause injury. What other actions can cause injury?
Answer:
Lifting moderate or lighter loads repetitively
Lifting in an awkward position
I took the test and got it right.
Question 4 (1 point) Sophia is working in her garden. She made two trips with her wagon along the same path to haul supplies. The first held 3 bags of soil, while the second load had 5 bags. Assuming they accelerated the same, which required more force to move. The one with 5 bags. The one with 3 bags. An equal amount of force is required for both. Neither will take any force because the wheels reduce friction.
Answer:
Option A
Explanation:
Please find the attachment
hi shawty have a good day/night <33 (heres a picture of freddie benson)
Answer:
Thx!
Explanation:
Match the engineering career with the correct job description. (Drag and drop your answer to the appropriate box.)
A. Computer Hardware
B. Chemical
C. Aerospace
D. Nuclear
E. Computer Software
1. Designs aircraft and spacecraft
2. Finds ways to produce energy from radioactive materials
3. Develops applications to help computers perform different tasks
4. Alters raw materials into working products
5. Designs physical components of a computer
HELP _7. All of the following except which would lead to an INCREASE in friction?
A. string rubbing on wood
C. axles fitting very snuggly in axle holes
B. graphite powder
D. wheels tight against the wood side rails
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Answer:
nehshsisjsbsjsowokwwnbsjdjdsndn
xprggdsghdsfmjffnkljgsnncc
Which rules of the road apply to people riding bicycles, under Illinois law? *
○ People biking are encouraged, but not legally required, to follow motorist laws.
○ People biking do not have to follow the rules of the road, since bikes do not have motors and are generally slower than vehicles.
○ People biking must follow all rules and laws applicable to a motorist, with some minor exceptions
Answer:
C-People biking must follow all rules and laws applicable to a motorist, with some minor exceptions
Explanation:
People biking should ride on the right side of the right lane when safe, except to pass or make a left turn. When there is only one lane for traffic traveling in each direction and passing is permitted, the center of the street is marked with a broken yellow stripe
~Hope this helps!