subject

Physics, 07.07.2019 08:30 JuanTorres7

How many times louder is a sound wave with an intensity of 50 db than a sound wave with an intensity of 20 db?

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 06:30

What are similarities and differences between refraction, reflection, diffraction and absorption?

Answers: 3

question

Physics, 22.06.2019 16:00

What part of the ear is names after tools, such as the hammer and the anvil?

Answers: 1

question

Physics, 23.06.2019 04:31

5400 j of energy are given off when a 50 g of aluminum pan changes temperature. does the temperature of the pan increase or decrease and by how much?

Answers: 1

question

Physics, 23.06.2019 07:00

Auniform brick of length 25 m is placed overthe edge of a horizontal surface with a maximum overhang of 12.5 m attained withouttipping. now two identical uniform bricks of length25 m are stacked over the edge of a horizontalsurface. what maximum overhang is possible forthe two bricks (without tipping)? answer in units of m.

Answers: 2

You know the right answer?

How many times louder is a sound wave with an intensity of 50 db than a sound wave with an intensity...

Questions

question

English, 11.10.2019 08:10

Which sentence is an example of a pun...

question

Computers and Technology, 11.10.2019 08:10

You want to use a terminal program to terminal into a cisco router. what protocol should i use...

question

Biology, 11.10.2019 08:10

What is the primary source of energy for food chains in an ecosystem? decomposers producers consumers the sun...

question

English, 11.10.2019 08:10

If anyone has any questions from i-ready, i can ....

question

Biology, 11.10.2019 08:10

What is the average weight for a 15 year old female that is 5'4?...

question

History, 11.10.2019 08:10

The conflict in europe seemed to be between what two nations?...

question

History, 11.10.2019 08:10

Which monarchies fought intermittently during the hundred years’ war? the french and the english the french and the spanish the eng...

question

Biology, 11.10.2019 08:10

Today scientists can study human cells grown in petri dishes .explain how this tenchnique builds on the work of early scientists...

question

English, 11.10.2019 08:10

I'm stuck i need i will appreciate it...

question

Mathematics, 11.10.2019 08:10

Maxine spent 15 hours doing her homework last week. this week she spent 18 hours doing homework. she says that she spent 120% more time doing homework...

question

English, 11.10.2019 08:10

(1 point) 2. when considering why henry was irritated with his mother in the red badge of courage, which reading strategy would be most ef...

question

Mathematics, 11.10.2019 08:10

Given a large sample of families with three children, what percent of the families will have all boys?...

question

Mathematics, 11.10.2019 08:10

Which statements are true about the graph of y s 3x + 1 and y = -x + 2? check all that apply. the slope of one boundary line is 2. both b...

question

Mathematics, 11.10.2019 08:10

The surface area of sphere t is 452.16 units squared. the surface area of sphere x is 1808.64 units squared. how many times larger is the radius of sp...

question

Mathematics, 11.10.2019 08:10

19. find an integer between- / and...

question

Mathematics, 11.10.2019 08:10

Me, and explain how you get to the answer.

question

English, 11.10.2019 08:10

"as one of our outstanding historical figures once said, ‘when a great democracy is destroyed, it will not be because of enemies from without but rath...

question

History, 11.10.2019 08:10

How did western europe recover from world war 2...

question

Law, 11.10.2019 08:10

True or false defendants are innocent until proven guilty?...

question

Biology, 11.10.2019 08:10

What would you use to measure an amount of solid sodium chloride(nacl) crystals to add to a 30 ml solution?...

More questions: Physics Another questions

Questions on the website: 13722367