Physics, 03.05.2020 13:25 ninaaforever

The velocity of sound in a certain medium is 1000 m/s. If sound wave has a frequency of 500 Hz, the wavelength would be _.

Answers: 2

Show answers

Another question on Physics

Physics, 21.06.2019 23:30

If 21.2 kcals of energy is released by this reaction, how many kj does the reaction release? (1 cal 4.184 j)

Answers: 1

Answer

Physics, 22.06.2019 02:30

Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?

Answers: 2

Answer

Physics, 22.06.2019 02:30

The human body stores chemical energy from digested food. some of the chemical energy is converted into mechanical energy when the body moves. which statement best supported by this information

Answers: 3

Answer

Physics, 22.06.2019 04:00

What are the three ways that an object can accelerate

Answers: 2

Answer

You know the right answer?

The velocity of sound in a certain medium is 1000 m/s. If sound wave has a frequency of 500 Hz, the...

Questions

History, 07.04.2020 16:52

Most crimes are federal crimes true or false...

Business, 07.04.2020 16:52

Torch Industries can issue perpetual preferred stock at a price of $59.00 a share. The stock would pay a constant annual dividend of $7.00 a share. Wh...

Business, 07.04.2020 16:52

A borrower has a 30-year, fully amortizing mortgage loan for $200,000 with an interest rate of 6% and monthly payments. If she wants to pay off the lo...

Mathematics, 07.04.2020 16:52

A locksmith claims that his lock can be forced open only 2% of the time, he samples 25 locks he placed during the last 6 months, what is the probabili...

Physics, 07.04.2020 16:52

Unpolarized light passes through a vertical polarizing filter, emerging with an intensity I0. The light then passes through a horizontal filter, which...

Mathematics, 07.04.2020 16:52

What is 4+5+6+9+4+5+8+7+6+8+8+2+1+5...

History, 07.04.2020 16:52

The Canadian government has three different level. True or falls....

Geography, 07.04.2020 16:52

Which of the following are classifications describing how rock and other material move downslope? creep, flow, slip, waste, fall fall, slide, s...

Business, 07.04.2020 16:52

Rough & Ready Timber Company orally contracts with Shawn for the purchase of five acres of Shawn’s timberland. Shawn makes the transfer but Rough...

Mathematics, 07.04.2020 16:52

A simple random sample of 76 colleges and universities in states providing incentives not to raise tuition is selected ,and 23 indicated they did not...

Business, 07.04.2020 16:52

Sanford Corp. bought new technological systems to inspect the quality of products as they come off the production line. The expense of operating these...

Business, 07.04.2020 16:52

Contract. Kim Panenka asked to borrow $4,750 from her sister, Kris, to make a mortgage payment. Kris deposited a check for that amount into Kim’s bank...

Physics, 07.04.2020 16:52

Early one October, you go to a pumpkin patch to select your Halloween pumpkin. You lift the 3.2 kg pumpkin to a height of 1.2 m , then carry it 50.0 m...

Physics, 07.04.2020 16:52

Two asteroids in outer space collide, and stick together. The mass of each asteroid, and the velocity of each asteroid before the impact, are known. T...

Mathematics, 07.04.2020 16:52

Psych 2220 Imagine that researchers appropriately conduct a paired-samples t test with 25 pairs of related scores. The mean difference between those 2...

Chemistry, 07.04.2020 16:52

Looking at your E3 sample, what would you estimate the purity of rGFP in the E3 fraction? (Hint: look at the overall intensity in one lane, what perce...

History, 07.04.2020 16:52

Which of the following developments occurred first in the red region of the map? O A. The Industrial Revolution O B. The...

Biology, 07.04.2020 16:52

In a population of 1000 fruit flies, 360 have red eyes and the remainder have sepia eyes. The sepia eye trait is recessive to red eyes. How many indiv...

Mathematics, 07.04.2020 16:52

Data were collected as part of a study of coffee consumption among graduate students. The following reflect cups per day consumed, 3,4,6,8,2,1,0,2. a....

Business, 07.04.2020 16:52

The Fed promotes secrecy by not releasing the minutes of the FOMC meetings to Congress or the public immediately. Discuss the effects that this has on...

More questions: Physics Another questions