subject

Physics, 27.08.2021 22:20 chelsie47

What are the reasons why some sections of the Electromagnetic Spectrum cannot be used for things you’d expect (e. g. radio waves for satellite TV).

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 00:30

Ablock of steel has a density of 0.29lbs per cubic inch. if the block has dimensions of 1 inch by 1 inch by 3 inches, what is its weight? a. 0.29lbs b. 0.58lbs c. 0.87lbs d. 1lbs

Answers: 1

question

Physics, 22.06.2019 15:30

Match each scenario to the form of energy it represents

Answers: 2

question

Physics, 22.06.2019 16:20

Which best describes what forms in nuclear fission? a. two smaller, more stable nucleib. two larger, less stable nucleic. one smaller, less stable nucleusd. one larger, more stable nucleus

Answers: 1

question

Physics, 22.06.2019 16:30

Iron is a transition metal with multiple oxidation numbers. (answer the following) a. what is the iron (ii) ion? how does it differ from the iron (iii) ion? b. if iron were to bond with oxygen, predict the formula for each oxidation number of iron. c. how would each formula be named?

Answers: 2

You know the right answer?

What are the reasons why some sections of the Electromagnetic Spectrum cannot be used for things you...

Questions

question

Biology, 20.02.2020 02:57

If a conservation biologist wanted to try to stop the largest cause of species extinction, what should he or she focus on?...

question

Physics, 20.02.2020 02:57

If wave B just barely fails to cause a current when shining on a metal, is wave A or C more likely to cause a current?...

question

Mathematics, 20.02.2020 02:57

If x1 is the number of cars taking the ABD route and x2 is the number of cars taking the ACT route, write a linear expression for the travel time of a...

question

Social Studies, 20.02.2020 02:57

The main goal of normalization is to construct tables in a way so that tables have many themes or topics. Group of answer choices True False...

question

Social Studies, 20.02.2020 02:57

During the Great Depression, was life better or worse for African Americans than it was for the lower class?...

question

Business, 20.02.2020 02:57

Write a declaration for a variablesalesAnnualof type Money (a structured type with two int fields, dollars and cents) and initialize it to represent $...

question

History, 20.02.2020 02:57

25 POINTSSS The fall of the Roman Empire was not due to one event but due to many events combined. Write a paragraph of five to eigh...

question

Business, 20.02.2020 02:57

If you put $2,620 in a savings account and make no further deposits, what type of calculation would provide you with the value of the account in 28 ye...

question

History, 20.02.2020 02:57

How do you think sintonis fiancée reacted to receiving this letter?...

question

Spanish, 20.02.2020 02:57

Read and choose the option that best completes the sentence. Me pongo en las pestañas para tu celebración. 1. el labial...

question

Mathematics, 20.02.2020 02:58

Find constant proprotionality...

question

English, 20.02.2020 02:58

Determine the following devices in the prose Home Sweet Homei. Paradox...

question

Mathematics, 20.02.2020 02:58

Given that events A and B are mutually exclusive, i. e., A?B = ? and P(A?B) =0, and that P(A)=0.7 and P(B)=0.2, find P(A or B). (a) 0.14...

question

Computers and Technology, 20.02.2020 02:58

Given class Triangle (in file Triangle. java), complete main() to read and set the base and height of triangle1 and of triangle2, determine which tria...

question

Biology, 20.02.2020 02:58

If you were to jog for an hour, which energy storage molecules would your body access?...

question

Computers and Technology, 20.02.2020 02:58

Apart from websites, what is currently the principal vehicle used for the emerging field of interactive design?...

question

Mathematics, 20.02.2020 02:58

Will Has $2.25 in nickels and dimes . If there are twice as many dimes and nickels how many nickels and dimes does will have...

question

Health, 20.02.2020 02:58

What is the first step to manage stress? A - Identification if chronic sources of stress B - Recognition of having too much st...

question

Mathematics, 20.02.2020 02:58

Tiffany cut 1 9/32 inches from each side of a square piece of scrapbook paper. If the scrapbook paper now measures 5 1/4 inches on each side, what was...

question

Business, 20.02.2020 02:58

Henry is upset because his boss recently reprimanded him for missing a deadline. The boss put Henry on a probation period, causing him to lose his two...

More questions: Physics Another questions

Questions on the website: 13722361