subject

Physics, 01.10.2019 11:30 bella219rose

Wha is the frequency of a wave having a period equal to 18 seconds?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 04:00

Assume similar data for the motion of the blood in your aorta. estimate how many beats of the heart it will take the blood to get from your heart to your brain. (assume that the distance from your heart to your brain is 30 cm)

Answers: 2

question

Physics, 22.06.2019 13:30

The two stars in a certain binary star system move in circular orbits. the first star, alpha, has an orbital speed of 36 km/s. the second star, beta, has an orbital speed of 12 km/s. the orbital period is 137 d. a) what is the mass of the star alpha? b) what is the mass of the star beta?

Answers: 1

question

Physics, 23.06.2019 02:50

Orque can be calculated by multiplying the force (n) applied at 90∘ to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n⋅m. if the force (at 90∘ to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?

Answers: 2

question

Physics, 23.06.2019 03:40

Cho is making a bar graph showing the amount of money spent on health care between 1999 and 2005. the dependent variable is the: a: money spent b: year c: number of patients

Answers: 2

You know the right answer?

Wha is the frequency of a wave having a period equal to 18 seconds?...

Questions

question

History, 04.08.2019 03:40

How was the han dynasty different from the qin dynasty?...

question

Mathematics, 04.08.2019 03:40

Given figure a and figure b such that ar (a) = 20 sq. units and ar (b) = 20 sq. units. a. figure a and b are congruent b. figure a and b are not congr...

question

Mathematics, 04.08.2019 03:40

If d varies directly as t and d = 150 when t = 3 find d when t = 5...

question

Biology, 04.08.2019 03:40

If you examine a population for a particular gene where b represents the dominant allele and b represents the recessive allele, you find that the alle...

question

Biology, 04.08.2019 03:40

If an organism has 48 chromosomes in their body cells, how many chromosomes would be in their gametes...

question

Business, 04.08.2019 03:40

Abusiness firm can sometimes predict whether a given action is legal. a. true b. false...

question

Mathematics, 04.08.2019 03:40

What is the difference between a sample statistic and a population parameter? a. a sample statistic is frequently impractical or impossible to find f...

question

Biology, 04.08.2019 03:40

Which is not part of the cell theory? a. all cells come from existing cells. b. microscopic organisms are not made of cells. c. all living things are...

question

Social Studies, 04.08.2019 03:40

Refers to the unwanted cultural influence in a nation that can cause great distress and lead governments to block imports it believes to be harmful. s...

question

Biology, 04.08.2019 03:40

The small amount of dissolved oxygen found in warm water is considered a to the success of many fish species. a. biotic factor b. limiting factor c....

question

Biology, 04.08.2019 03:40

Which statement best describes a difference between mitosis and meiosis in humans?...

question

History, 04.08.2019 03:40

From the south's point of view, the sugar act was making the north rich at the south's expense. a. true b. false...

question

Mathematics, 04.08.2019 03:40

Sue jones is insured for bodily injury in the amount of 10/20. she is at fault in an accident in which albert smith is injured. also injured in the ac...

question

Biology, 04.08.2019 03:40

Explain how cell signaling pathways in prokaryotes and eukaryotes demonstrate conservation of major features over time...

question

Social Studies, 04.08.2019 03:40

Lucille files a suit against murray. they meet, and each party's attorney argues the party's case before a judge and jury. the jury presents an adviso...

question

Business, 04.08.2019 03:40

The is influenced by situational, psychological, sociocultural, and marketing mix influences. select one: a. consumer purchase decision process b. o...

question

History, 04.08.2019 03:40

What did president johnson do after mississippi's rejection of legislation that outlawed slavery and south carolina's refusal to renounce secession?...

question

Business, 04.08.2019 03:40

Revel inc., a cell phone manufacturer, decides to launch its new range of smartphones on the company's official web site so that its logistics issues...

question

Business, 04.08.2019 03:40

Mariah company has inventory at the end of the year with a historical cost of $95,000. mariah company uses the perpetual inventory system. under the l...

question

Social Studies, 04.08.2019 03:40

Southerners said they needed slaves in order to maintain their economy. a. true b. false...

More questions: Physics Another questions