How much heat is evolved per gram of fuel burned
3.5 g of a hydrocarbon fuel is burned in a vessel that contains 250. grams of water initially at 25.00 C. After the combustion, the temperature of the water is 26.55 C. How much heat is evolved per gram of fuel burned?
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System conducts 1.30x10^2 cal heat to srroundings while delivering 316 cal work. What is the change in internal energy of the system (in Cal)?
You have a sample that includes equimolar amounts of protein, dsDNA, ssDNA and typical eukaryotic mRNA. Briefly describe the sequence of steps that you would take using a diagram. Must have diagram.
The men's world record for the shot put, 23.12 m, was set by Randy Barnes of the United States on May 20, 1990. If the shot was launched from 6.00 ft above the ground at an initial angle of 42.0 degrees , what was its initial speed?.
A spring is mounted at an angle of = 31 on a frictionless incline as illustrated in the figure below. The spring is compressed to 15 cm where it is allowed to propel a mass of 4.4 kg up the incline. If the spring constant is 555 N/m, how fast is t
Evaluate the average kinetic and potential energies, <Ekinetic> and <Epotential> , for the ground state (n=0) of the harmonic oscillator by carrying out the appropriate integration.
Explain how performance readiness can be applied to teams. Provide examples.Explain why teams are a competitive strategy for an organization. Provide examples.
A student in a research lab tells you that she has isolated a protein that she thinks binds to DNA. Why is the student surprised?
A car drives north at 46 mi/h for 10 {rm min} and then turns east and goes 5.0 {rm mi} at 56 mi/h. Finally, it goes southwest at 30 mi/h for 6.0 {rm min} Determine the car's displacement.
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Identify one key relationship you have currently in your life (My mom, and we have a great relationships). What is that person and how would you describe that
According to Freud's Psychosexual Development, which stage are Jeffrey's symptoms consistent with?
Question: George's behavior may be less about the specific substance and more about replacing a deeply ingrained ritual.
1. Explain the controversy that surrounds personality and paraphilic disorder. 2. Explain your professional beliefs about this disorder, supporting
Take on the perspective of someone engaged in recruitment for human trafficking (such as a trafficker, pimp, or recruiter).
Some factors that contribute to a child being accepted or rejected by their peers can be their communication skills such as how the listen and respond to peers.
Question: You may not have alignment between your personal purpose and the corporate purpose in every job.