You place your ear onto a steel railroad track and hear the sound of a distant train through the rails Δt = 3.4 sec….?
before soaring through the air. The speed of sound in steel is vs = 6100 m/s, and the air temperature is 23.5°C. speed of sound in air 331m/s + 0.6m/sC 331 + 0.6 (23.5) = 345.1 m/s the distance is assumed to be the same for both events if the time on the rail is … Read more
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Answers Favorite Answeradderall wont put more knowledge in your brain. it may help you feel confident, but feeling confident actually increases mistakes on the sat bc you dont notice the traps as easily.I'd inform you to get up at like and devour a pleasant breakfast then put the adderal on high of the breakfast. This may make shure you do not want stomach stuff. You'll be jittery nevertheless do good for your experiment, ive found (and studies) show off that within the event you're taking a minute vigor walk previous than a large test then you'll be able to do greater than one other pupil of the same intellectual caliber that pulled an all night time-er finding out. So with each and every of those you ought to be very alert and do excellent! (just proper factor your on that med, the SAT is most commonly the most boring factor ever!)
Answers Favorite AnswerHello-You could do a quick cause/effect paper on how access to web-enabled devices have significantly improved or diminished the quality of work completed by contemporary junior high school students compared to when your parents were in junior high school.Hope this helps!What you will have to do is ship a survey round your college making certain to invite all grades from approximately four-eight that asks what number of hours of sleep they get at night time after which how there marks are in college. Providing a variety of marks and making the quiz nameless might be a well suggestion so to not embarass any pupils. Then create a chart with the hours of sleep then the variety of marks and spot what your knowledge suggests. It will obviously show that the ones with extra sleep acquire larger marks, accordingly the extra sleep you get, the larger your marks are. The identical factor would be performed on a smaller degree simply for your elegance wherein the following time you have got a experiment ask pupils what number of hours of sleep they received then list the entire marks at the experiment and evaluate.
Answers Favorite AnswerAs effecting liquidity, like blood, the cash circulates through the system through vessels and benefits the whole body, ie, a company.complex situation. browse into google. that will could actually help!
Answers Favorite Answerask your instructor.its very hard to answer this when no one can read your essay. look its very simple to write a conclusion just conclude what you think. and you should really ask your teacher for the help