1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mojhsa [17]
3 years ago
15

The period of a certain wave is 20 seconds. What is the frequency of this wave?

Advanced Placement (AP)
2 answers:
oksano4ka [1.4K]3 years ago
8 0

Answer:

0.05 waves/sec or 0.05hz

Explanation:

The Time period of a wave is measured as the wave divided by the frequency, while the Frequency is measured as the amount of waves divided by the Time Period. Therefore since we know that the Time Period of the wave is 20 seconds then we can calculate the following:

Frequency = 1 wave/ Time period

Frequency = 1 wave/ 20 seconds => simplify

Frequency = 0.05 wave/ sec

Finally we can see that the Frequency of the wave is 0.05 waves/sec or 0.05hz

If you have any more questions feel free to ask away at Brainly.

DiKsa [7]3 years ago
4 0
Time period = 1/frequency
 Frequency = 1/Time period
                 T = 1/20
                 T =  0.05 Hz
You might be interested in
On a certain portion of an experiment, a statistical test result yielded a p-value of 0.15. What can you conclude?
quester [9]

Answer:

15%

Explanation:

5 0
3 years ago
Which two groups of organisms were commonly found during the Jurassic Period?
Rashid [163]
The answer is the Dinosaurs and the Pterosaurs.

The Jurassic Period follows Triassic Period. It is known as the Age of Reptiles. the land was dominated by the dinosaurs and the flying pterosaurs. Both groups are reptiles. Other animals and plants during this period have just recovered from the largest mass extinctions on Earth.
7 0
3 years ago
STATISTICS HELP PLEASE #4
lbvjy [14]

Answer:

1 only

Explanation:

3 0
3 years ago
Read 2 more answers
Population growth is an issue because
nordsb [41]
The answer is C. Natural sources are limited. People tend to get their resources from the environment in order to live and survive. Because of the increasing number of human population, resources become scarce and there is not enough supply for consumption in the near future. 
8 0
3 years ago
Read 2 more answers
Which of the following is likely true of a wetland but not an ocean?
Oksi-84 [34.3K]

Answer:

The correct option is;

A. Recharges freshwater aquifers

Explanation:

Sedimentary deposits or formations of rock material with sufficient porosity for water retention are known as aquifers

The episodic movement of water from land surfaces, following a storm or other unsaturated areas into a saturated zone is known as aquifer recharge

The natural source of freshwater aquifer recharge is therefore through rainfall or surface waters from wetlands.

6 0
3 years ago
Other questions:
  • When you do a vehicle check what do you not need to keep an eye on
    13·2 answers
  • If your job involves creating a positive image for a company in the media, what would your job description be?
    6·1 answer
  • Ano ano ang suliraning kinakaharap ng ating bansa
    15·1 answer
  • If your driver license and license plates are suspended (the first time) for not having insurance under the No-Fault Law, you wi
    8·1 answer
  • 3. Ano ang Pilipinisasyon?<br> p
    7·1 answer
  • the habit of thinking of a people is an essential part of their culture. How does this observation explain the relationship betw
    7·1 answer
  • Foreign Policy Analysis
    15·1 answer
  • Explain how the lack of ice in the arctic sea contributed to more greenhouse gases in the atmosphere.
    6·1 answer
  • Find a real-life mention of a derivative.
    5·1 answer
  • At the end of their biology unit, 7th grade students were asked to make a glossary of biological terms. Which student did the be
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!