Car and motorcycle engines are controlled by what chemical reaction
Car and Motorcycle engines are controlled by what chemical reaction?
In a jet engine what purpose does the afterburner serve
Question 20 (5 points) In a jet engine, what purpose does the afterburner serve? A,) It reheats the gas from the fuel and releases it more rapidly. B.) It burns fuel once the plane reaches its maximum altitude. C.) After the plane lands, it burns off excess fuel that wasn't …
Genetically engineered bacteria are being developed to produce alternative fuels
Genetically engineered bacteria are being developed to produce alternative fuels. Please select the best answer from the choices provided a) T b) F
What should you do before starting an inboard gasoline engine
Tp-24 What should you do before starting an inboard gasoline engine
The search engine is the most common in use today
(100 Points!) The ___ search engine is the most common in use today. A Boolean-based B Crawler-based C algorithm-based D government-based
An inventor has developed a new energy-efficient lawn mower engine
An inventor has developed a new, energy-efficient lawn mower engine. He claims that the engine will run continuously for 5 hours (300 minutes) on a single gallon of regular gasoline. Suppose simple random samples of 500 engines were tested. The engines run for an average of 295 minutes, with a …
A civil engineer is analyzing the compressive strength of concrete
A civil engineer is analyzing the compressive strength of concrete. Compressive strength is normally distributed with A random sample of 12 sample specimens has a mean compressive strength of psi. Round your answers to 1 decimal place. (a) Calculate the 95% two-sided confidence interval on the true mean compressive strength …
To become an automotive engineer i would need to complete
Read dylan's report on becoming an automotive engineer and complete it by filling in the correct information. an automotive engineer creates designs for new cars, tests prototypes, troubleshoots problems that arise, and oversee the manufacturing process. to become an automotive engineer, i would need to complete in mechanical engineering. i …
This fluid may be mixed with engine oil for recycling
4. This fluid may be mixed with engine oll for recycling. A) O Transmission oil B) O Hydraulic fluid CO Synthetic oil D) All of the above
In highly specialized technical fields such as engineering and mathematics
In highly specialized technical fields, such as engineering and mathematics,
Which of the following is an example of genetic engineering
Which of the following is an example of genetic engineering? Editing the DNA of bacteria so that they produce insulin Tracking the relationship of whales and dolphins using DNA samples Writing computer code that shows artificial intelligence Allowing a company to build on a natural preserve
What is the correct order of the genetic engineering process
In the process of genetic engineering, what is the correct order of the steps? DNA separation, DNA extraction, and cutting DNA DNA extraction, cutting DNA, and DNA separation DNA extraction, DNA separation, and cutting DNA
A porsche 944 turbo has a rated engine power of
A Porsche 944 Turbo has a rated engine power of 217 hp. 30% of the power is lost in the drive train, and 70% reaches the wheels. The total mass of the car and driver is 1530 kg , and two-thirds of the weight is over the drive wheels. Part …
An engine with low oil pressure may have a noticeable
An engine with low oil pressure may have a noticeable
A chemical engineer must calculate the maximum safe operating temperature
A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas reaction vessel. The vessel is a stainless-steel cylinder that measures 17.0cm wide and 20.4cm high. The maximum safe pressure inside the vessel has been measured to be 2.20MPa. For a certain reaction the vessel may contain …
Why is baker's yeast useful for expressing genetically engineered genes
Why is baker's yeast useful for expressing genetically engineered genes?
An engineer is designing a storage compartment in a spacecraft
An engineer is designing a storage compartment in a spacecraft .The compartment must be 2 meters longer than it is wide, and its depth must be 1 meter less than its width. The volume of the compartment must be 8 cubic meters.Write an equation to model the volume of the …
A team of engineers is asked to help a community
Question 7 of 10 A team of engineers is asked to help a community improve local air quality. What must the team do before it can begin to identify possible solutions? A. Select one solution. B. Model the solution. O C. Iterate to improve the solution. d D. Define the …
Genetically engineered human insulin is used to treat which disease
Genetically engineered human insulin is used to treat which disease? A. Diabetes B. Cancer C. Bipolar disorder D. Schizophrenia
Which of the following is a disadvantage of genetic engineering
Which of the following is a disadvantage of genetic engineering? May harm human health Cannot create new organisms Reduces the nutrition value of food Increases the scarcity of food in the world Which of the following technologies would best help a farmer who wants to increase the crop production in …
Which statement best describes the colonial attitude before the 1760s
The correct answer is Most colonists wanted the same rights and privileges enjoyed by British citizens living in England.Considering that the American colonists were controlled …
How to find the area of a rhombus with diagonals
Answer: part a.) c =2A/dPart b.) d = 7Part C The diagonals are each 8Step-by-step explanation: part b:35= 10d/2 70= 10d. 7 =dPart c 32= …
Which of the following accomplishments is associated with george washington
The accomplishment which George Washington achieved was that, "He served as commander of the Continental Army."Who was George Washington?George Washington was the first president of …
People who make money investing in the stock market brainly
"must pay taxes on profits." Profits from stocks are considered a form of income, therefore one must pay taxes on said profits.
What is the relationship between potential energy and kinetic energy
Answer:Potential energy can be described as the energy possessed by an object by virtue of its position. It can be described as the energy possessed …
What should a sailboat do when approaching a pwc head-on
The sailboat is the stand-on vessel so the sailboat operator should keep their course. The motorized PWC is the stand down or give-way vessel. So …
One number added to three times another number is 24
Okay, so the equations would be:x + 3y = 243y + 5x = 36Imma use Substitution to solve this:x = -3y + 243y + 5(-3y …
The main source of energy that drives global climate is
Answer:A) solarExplanation:The sun is the primary source that drives global climate.
In a republic elected officials create to regulate the economy
In a republic, elected officials create Fiscal Policies to regulate the economy. Further explanation: Fiscal policies: The government regulates the economy using tools of spending …
On election day voters for president are really voting for
On election day, voters for President are voting for electorsExplanation:Voters in America on election day are not choosing for the president but electors. Each elector …
Arrange the following events in space exploration in chronological order
October 4, 1957 - Sputnik I was launched into spaceSputnik I, launched on October 4, 1957 by the Soviet Union, was the first artificial satellite …
What is the relationship between a receptor and a neurotransmitter
A neurotransmitter is a chemical substance that is released by a nerve fiber due to the presence of nerve impulses; it transport chemical information from …
The combustion of acetylene gas is represented by this equation
A. The mass of CO₂ produced is 176 g. B. The mass of H₂O produced is 36 g We'll begin by calculating the mass of …
A control layout in an access report is a ____.
1. B2. A3.C4.D5.C6.B7.D8.A9.C10.D11.D12.A13.B14.C15.D
Which statements are true according to the law of demand
The correct statements are: An increase in price leads to a decrease in quantity demandedandA decrease in price leads to an increase in quantity demandedAccording …