subject

Physics, 03.11.2019 19:31 Ziham

D) explain why a high frequency carrier signal is needed in a communication system.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 22:10

Agas is contained in a vertical, frictionless piston–cylinder device. the piston has a mass of 3.2 kg and a cross-sectional area of 35 cm2. a compressed spring above the piston exerts a force of 190 n on the piston. if the atmospheric pressure is 95 kpa, determine the pressure inside the cylinder.

Answers: 3

question

Physics, 22.06.2019 05:30

Which of the following are considered noble gases? a. bromine b. neon c. argon d. chlorine

Answers: 1

question

Physics, 22.06.2019 11:00

Consider a system to be two train cars traveling toward each other. what is the total momentum of the system before the train cars collide? kg • what must the total momentum of the system be after the train cars collide? kg •

Answers: 2

question

Physics, 22.06.2019 16:50

Which is an example of an exothermic process?

Answers: 2

You know the right answer?

D) explain why a high frequency carrier signal is needed in a communication system....

Questions

question

Health, 19.08.2019 22:00

Lucas goes stand-up paddleboarding three days a week and paddles at a leisurely pace. his local surf shop is hosting a stand-up paddleboarding race at...

question

Social Studies, 19.08.2019 22:00

Sargon moved from south to north to conquer sumer. a yes b no...

question

History, 19.08.2019 22:00

Can producers function without sunlight?...

question

Social Studies, 19.08.2019 22:00

Which country is farther north, zaire or paraguay?...

question

History, 19.08.2019 22:00

The paleontologist gave a brilliant lecture. paleo is from a greek word for ancient. what does paleontologist mean in the sentence?...

question

History, 19.08.2019 22:00

Which of these can vary in length of time? century decade millennium era...

question

Mathematics, 19.08.2019 22:00

Chris brought 6 boxes of cookies for $14.40.if there were 20 cookies in a box, how much did each cookie cost?...

question

Mathematics, 19.08.2019 22:00

If the distance is 10 miles and it takes 1000 seconds to travel the distance what is the rate in mph...

question

Biology, 19.08.2019 22:00

The two main processes by which plant cells absorb, release, and use energy are a) fermentation and respiration. b) digestion...

question

Physics, 19.08.2019 22:00

The electric force that makes charge flow in a circuit is related to the...

question

Social Studies, 19.08.2019 22:00

Why did the ming spend so much time and money on the great wall...

question

English, 19.08.2019 22:00

Pauls age is 8 years less than 5 times sarahs age. the sum of their ages is 64. what is pauls age...

question

Social Studies, 19.08.2019 22:10

Why is a constitution an incomplete guide for a country to follow?...

question

Mathematics, 19.08.2019 22:10

Numbers whose decimals do not end and do not repeat are...

question

Advanced Placement (AP), 19.08.2019 22:10

Crime of a lesser offense, punishable by a small fine and/or a short jail term \ appellate jurisdiction fundamental law misdemeanor

question

Business, 19.08.2019 22:10

Firms use various methods for identifying customers such as and a. observable characteristics such as age; their actions such as willingness...

question

Computers and Technology, 19.08.2019 22:10

Cells j2: m6 have been copied. paste the copied cells into the selected worksheet location (cell n2) so the formulas, formatting, and source cell widt...

question

Physics, 19.08.2019 22:10

The voltage across the input terminals of a transformer is 120 v. the primary has 25 loops and the secondary has 50 loops. the voltage the transformer...

question

Chemistry, 19.08.2019 22:10

Aradioactive isotope has a half-life of 10,000 years. how old is the rock if the ratio of radioactive parent isotope to stable daughter isotope is 1:...

question

Mathematics, 19.08.2019 22:10

An actor starts at point a walks across the stage, and then stops at point b before disappearing through the trap door. how far does he walk across th...

More questions: Physics Another questions

Questions on the website: 13722359