# Orders of magnitude and correct answer

Answer: it depends on what you mean by order of magnitude in that sense, a difference in orders of magnitude is always expressed as a positive number. Usage of orders of/order of magnitude of that is fully intelligible but does not sound exactly correct to me clive's reply was promoted to an answer answer . Light penetrates through pigments when the energy of the light is in selected answer: ir correct answer: ir question 8 1 of 1 points the amount of x-ray absorption per unit area exposed to the beam depends on selected answer: the number of electrons correct answer: the number of electrons question 9 1 of 1 points the photon energy range covers five orders of magnitude. I used the equation 10^(41-23) but i don't know if its correct it would be helpful if someone could either confirm my answer or tell me how to set up the equation thanks. Orders of magnitude instructor: mary parker, last updated oct 2, 2007 page 2 of 2 so here’s a fun question for you to answer for tomorrow.

It is impossible, of course, to give an accurate answer to this question however, it is quite possible to find the order of magnitude of the answer all one needs to do is to use some common sense and, possibly, search for relevant reference information. Answer correct part b question 2 roughly five orders of magnitude separate the from bio 213 at suny buffalo state college. Both, i'd say orders of magnitude is a fuzzy subject although your approach is more correct, as in closer to the unrounded answer, the book's approach is a lot easier to do (i can't divide by $345\,632$ in my head), and in the end isn't that one of the reasons to use a concept like orders of magnitude in the first place.

When finding out the order of magnitude of quantities, as said in my textbook, we compare the numerical part with $32$ (approximately $\sqrt{10}$ or rounded off version of $3162$) thus, $912 \ soft-question order-of-magnitude. Orders of magnitude are generally used to make very approximate comparisons and reflect very large differences in the field of science, it is often sufficient for an estimate to be within an order of magnitude of the value in question. An order of magnitude is an exponential change of plus-or-minus 1 in the value of a quantity or unit the term is generally used in conjunction with power-of-10 scientific notation. Given a vector of concentrations, i would like to round the maximum value to the next order of magnitude (ie, 345 to 1000) the accepted answer by mark ransom .

Orders of magnitude prefixes for si units popular popular taqman real-time pcr assays antibodies oligos, primers & probes. When you use a calculator, you must have a rough idea of the expected size of your answer this size is called the order of magnitude and you can get a good idea by rounding off the question first. Order-of-magnitude biology toolkit reader mode as noted above, one of the most elusive, but important skills is to be able to quickly and efficiently estimate the orders of magnitude associated with some quantity of interest.

'order of magnitude game' poses a question and gives you three numeric answers to choose from will you be able to pick the correct answer give it a whirl . When finding out the order of magnitude of quantities, as said in my textbook, we compare the numerical part with $32$ (approximately $\sqrt{10}$ or rounded off version of $3162$) thus, $912 \t. Your post must use the correct link flair adding flair after a removal may not get your post approved picture orders of magnitude star trek is the answer .

## Orders of magnitude and correct answer

I wonder which of the following is correct a outperforms b by two orders of magnitude and a outperforms b two orders of magnitude personally i think both are correct but i am not. The correct answer is order of magnitude estimates take the most time to from pmgt 540 at harrisburg university of science and technology. Best answer: the answer is correct, it is b 10^2698= 49888, there fore the order of magnitude is 2 10^2477= 29991, there fore the order of magnitude is also 2.

- Here is a physics quiz on order of magnitude based on objective question answers this order of magnitude quiz is important for 10th, 11th, 12th & engineering entrance aspirants.
- A correct answer would be written as ~ 10 x #/balls in a room of xyz size , where x clearly denotes the order of magnitude on base-10 still seems like a sensitive answer to write in online submission though.
- Best answer: let us say that there are 9 blades of grass per square centimeter that is a guess but if the grass is dense, it is more than 09 blades and less than 90 per square centimeter, so i would assume that my guess was within a magnitude - within a factor of ten either way - of the correct answer.

Question on order of magnitude with hint and explanation for various interviews, competitive examinations unique order of magnitude aptitude questions with answers. An order of magnitude is an approximate measure of the number of digits that a number has in the commonly-used orders of magnitude are used to make approximate . Please help - rough order of magnitude question (rom) submitted by anonymous (not verified) on mon, 07/02/2012 - 05:25 the agency started a highway construction project which is in it's planning phase. Talk:orders of magnitude (numbers) can anyone answer the question what has to happen before the rowlett system is ready to discontinue its description as .