A heat engine is coupled with a dynamometer. The length of the load arm is 900 mm. The spring balance reading is 16. Applied weight is 500 N. Rotational speed is 1774. How many kW of power will be developed?

Oil is graded by the A. Society of Automotive Teachers B. Society of Automotive Engineers C. League of Automotive GurusD. Bureau of Automotive Technicians Which answer is the explicit rule for the sequence 11,8.5,6,3.5,1 Blood is a mixture of a variety of materials. Some of the materials are dissolved in the fluid portion of blood. Other materials, such as blood cells, do not dissolve but move along with the blood.For these reasons, blood is an example of which type of mixture?A.a solventB.a solutionC.a suspensionD.a buffer Since crayfish eat dead perch and frogs but do not kill them they are F(x) = 3x - 7 and g(x) = -2x - 6. Find (f + g)(x). Show steps. lim x rightarrow 0 1 - cos ( x2 ) / 1 - cosx The limit has to be evaluated without using l'Hospital'sRule. Copper sulphate is used duringlaboratory preparation of hydrogengas. Give reason. When preparing a representative sample from a list of 200 customers who complained about errors in their statements, a _____ could ensure the sample is balanced geographically by selecting five customers from each of four zip codes. What is C. difficiles role in disease? Detailed answer. PLEASE HELP!! NEED THEM IN NOW!! 40 POINTSWhich statement is an opinion?A) The loose leaf is ragged at the edges.B) On Family Night, there is no homework.C) Kids have lost four unstructured hours a week.D) It is enormously satisfying to do nothing once in a week.Which of the following statement is a fact?A) Most adults do not want to stand in line at a theme park.B) A week of enforced boredom is a gift.C) There is a free-time movement website.D) Restful summers are gone for good. How are mitosis and binary fission similar? A. They produce identical daughter cells. B. They occur only in prokaryotes. C. They involve division of nuclei as well as cytoplasm. D. They occur only during sexual reproduction. What is the ratio of birds to eggs? Choose 1 answer: (Choice A) 3 :4, (Choice B) 4 :3 (Choice C) 3 :5 (Choice D) D 5 :3 . Suppose that the CO2 concentration in theatmosphereincreased 100-fold. How would this affect the ability ofHb todeliver O2 and why? g Define simple random sampling. Choose the correct answer below. A. Simple random sampling is the process of obtaining a sample of size n from a population of the same size n. The sample is then called a simple random sample. B. Simple random sampling is the process of using chance to select individuals from a population to be included in the sample. The sample is then called a simple random sample. C. A sample of size n from a population of size N is obtained through simple random sampling if every possible sample of size n has an equally likely chance of occurring. The sample is then called a simple random sample. D. Simple random sampling is the process of selecting individuals from a population using a convenient sample. The sample is then called a simple random sample. During the late nineteenth century, the United States experienced a period of sustained deflation, or a falling price level. Explain in terms of the quantity theory of money how a deflation is possible. Is it necessary for the quantity of money to decline for deflation to occur? Two eukaryotic proteins have one domain in common but are otherwise very different. Which of the following processes is most likely to have contributed to this similarity?a. gene duplicationb. RNA splicingc. exon shufflingd. random point mutations A dairy farmer ideally produces 800 gallons of milk per day. This total can fluctuate by as much as 40 gallons in eitherdirection. What is the maximum and minimum expected daily production? Scientists infer that early North American humans hunted the mastodon. Carbon-14 dating of the rib bone indicates that 2.4 half-lives have passed since the mastodon was killed. Approximately how many years ago did the mastodon die? Julie buys three notebooks. if each notebook cost 30 cent less,she would have bought one more. How much did she pay for the threenotebooks? Look online for the growth of the trunk of a tree. Estimate how much time does it take for a water oak to grow one inch in diameter. Estimate the growth rate over a year.