subject

Mathematics, 31.03.2020 19:17 ashlynchristianson

6. Un sistema de imagen de rayos X es operado a 80 kVp, su espectro de emisión tiene
una intensidad de 35mGy. Determina la intensidad si el voltaje se aumenta a 90
kVp. ¿Cómo cambia el espectro de emisión?

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:30

Diane owes $387 to her brother. if she debits her bank account $161.25 a month to pay him back, how many months will it take her to pay off the debt?

Answers: 2

question

Mathematics, 21.06.2019 17:00

Two streets intersect at a 30- degree angle. at the intersection, the are four crosswalks formed that are the same length. what type of quadrilateral is formed by the crosswalks?

Answers: 3

question

Mathematics, 21.06.2019 17:40

Find the value of x that will make l ll m

Answers: 2

question

Mathematics, 21.06.2019 19:30

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?

Answers: 1

You know the right answer?

6. Un sistema de imagen de rayos X es operado a 80 kVp, su espectro de emisión tiene
una intens...

Questions

question

Biology, 19.09.2019 14:30

He phase of mitosis during which the mitotic spindle begins to form is...

question

Biology, 19.09.2019 14:30

Which example represents a disadvantage of asexual reproduction? a) genetic variety slowly causes hundreds of species of beetles to form from a singl...

question

Mathematics, 19.09.2019 14:30

Chelsea has a beginning balance of $715 in her checking account. she writes two checks for $320 and $640. she has a deposit of $400 and an overdraft f...

question

Mathematics, 19.09.2019 14:30

Agatha is located at a position of −10 feet relative to the ground. which statement shows how her distance from ground level is determined? a.|...

question

Social Studies, 19.09.2019 14:30

Which of the following was not an outspoken opponent to the new deal? a. charles coughlin c. john lewis b. francis townsend d. huey long...

question

Health, 19.09.2019 14:30

What's the first step one should take when determining the amount of overload to include in an exercise program? a. consulting the internet for exerc...

question

English, 19.09.2019 14:30

Afigure of speech that is a technique using a word to imitate sound is called...

question

History, 19.09.2019 14:30

Very important answer ! read the excerpt from uncle tom’s cabin below. [george] was a general favorite in the factory. nevertheless, as this...

question

Mathematics, 19.09.2019 14:30

What is the slope of a line that is perpendicular to the line whose equation is 2y = 3x - 1...

question

Biology, 19.09.2019 14:30

Why what we know about cells is called a theory and not a law...

question

Health, 19.09.2019 14:30

In human development, an embryo is most sensitive to chemicals, radiation, or pathogens at first trimester, because this is when...

question

English, 19.09.2019 14:30

Olivia is conducting reserach about the history of voting rights in the us. which source on her list is the most credible source a. a political...

question

Mathematics, 19.09.2019 14:30

Old macdonald looked out his window and saw some cows and chickens. there were a total of 28 animals and 74 legs. assuming that all the cows have 4 le...

question

Biology, 19.09.2019 14:30

Animals must obtain energy from sources outside their own body. which of these substances is a source of chemical potential energy that animal cells c...

question

Health, 19.09.2019 14:30

Which of the following would be the least effective strategy for coping with stress? improving time-management skills exercising regularly denying th...

question

Health, 19.09.2019 14:30

Apatient is recovering from several hours of orthopedic surgery. during an assessment of the patient’s lower legs, the nurse will monitor for signs of...

question

Mathematics, 19.09.2019 14:30

If a pound 10 lb sack of potatoes cost 655 how much would 1 lb cost round your answer to the nearest cent...

question

Physics, 19.09.2019 14:30

An automobile traveling 95 km/h overtakes a 1.80 km -long train traveling in the same direction on a track parallel to the road. if the train's speed...

question

Biology, 19.09.2019 14:30

What is a binomial nomenclature? a. a two word system for naming organisms by using the genus and species b. a two word system for naming...

question

English, 19.09.2019 14:30

How can a reader learn to interpret poetry better, according to the essay? a. by researching common themes in poets' past works b. by con...

More questions: Mathematics Another questions