subject

Physics, 13.05.2021 02:20 mcadoo774

What creates a magnetic field? A. moving electric charges
B. charged particles at rest
C. moving magnets

ansver

Answers: 3

Show answers

Another question on Physics

question

Physics, 21.06.2019 15:40

Translation can be considered to have three phases or steps: initiation, protein synthesis, and termination. give a detailed summary of the factors and molecules involved with each step and, where appropriate, compare/contrast the differences between prokaryotic and eukaryotic translation.

Answers: 1

question

Physics, 22.06.2019 03:00

Which object is most likely represented by a dot?

Answers: 1

question

Physics, 22.06.2019 10:30

What are two different ways you could find the value of a? explain these methods.

Answers: 2

question

Physics, 22.06.2019 10:30

Air is to be preheated by hot exhaust gases in a cross-flow heat exchanger before it enters the furnace. air enters the heat exchanger at 95 kpa and 20°c at a rate of 0.6 m^3/s. the combustion gases (cp = 1.10 kj/kg°c) enter at 160°c at a rate of 0.95 kg/s and leave at 95°c. determine the rate of heat transfer to the air and its outlet temperature.

Answers: 2

You know the right answer?

What creates a magnetic field? A. moving electric charges
B. charged particles at rest
...

Questions

question

History, 20.06.2019 18:04

From 1000-1500 a. d., how did cities like cairo change...

question

Spanish, 20.06.2019 18:04

Do the people have the right to vote?...

question

History, 20.06.2019 18:04

By the late 1800s, what right has women in the united states still not won? need asap !...

question

Mathematics, 20.06.2019 18:04

Medium sodas cost $1.25 and hot dogs cost $2.50. natalie’s group brought in pizzas but is buying the drinks at concession stand. how many medium sodas...

question

Mathematics, 20.06.2019 18:04

Movie $5.50 soda $1.75 popcorn $2.25 candy bar $1.10 jeffrey left home with $20 in his wallet. he had a quick lunch that cost $8.47 and went to the mo...

question

Mathematics, 20.06.2019 18:04

Find an equation (in term of x) of line through the points (-1,3) and (1,4)...

question

Mathematics, 20.06.2019 18:04

Ihonestly don’t understand this at all...

question

English, 20.06.2019 18:04

Choose the word or phrase that best matches the word in italics that he could do something so contemptible was hard to believe a. worthy of respect...

question

Mathematics, 20.06.2019 18:04

For a school newspaper article, cienna conducted a survey to find out students’ favorite subjects. she polled all the students in mrs. lopez’s advance...

question

History, 20.06.2019 18:04

What was involed in mohandas gandhi's plan of civill disobence...

question

Spanish, 20.06.2019 18:04

Do the people have the right to vote?...

question

English, 20.06.2019 18:04

Which is one example of the cultural context of a story...

question

History, 20.06.2019 18:04

Pl type the correct answer in the box. spell all words correctly. the unofficial boundary that formed at the end of world war ii and divided europe in...

question

Social Studies, 20.06.2019 18:04

For which branch of government is the president responsible?...

question

Mathematics, 20.06.2019 18:04

Pls i’m dumb as heck i’ll give y’all so many points if that encourages you

question

Physics, 20.06.2019 18:04

The cement bag shown in the figure has a mass of 50 kg and the small pulley has a mass of 2 kg. if the cement bag is pulled upwards with an accelerati...

question

Mathematics, 20.06.2019 18:04

If the public debt of a country in 2009 was $10432000000000 and the budget for 2010 was in deficit by $201645000000, what was the public debt in 2010?...

question

Mathematics, 20.06.2019 18:04

How do you do this geometry problem...

question

Social Studies, 20.06.2019 18:04

Which statement best describes the weather shown by the red semi circles on a line on a weather map a warm front brings drizzly weather a cold front c...

question

English, 20.06.2019 18:04

Choose the word or phrase that best matches the word in italics that he could do something so contemptible was hard to believe...

More questions: Physics Another questions

Questions on the website: 13722361