Sign In
Ask Question
Ahmed
Physics
31 October, 22:03
Advantages of resonance in daily life
+4
Answers (
1
)
Newman
31 October, 22:20
0
It depends on the application. In a radio antenna it's a good thing, in a bridge it typically is not.
Resonances are typically frequencies where energy is easily coupled into the system. Depending on the application, this easy coupling of energy can be good or bad. When we want to couple energy into a system, say in the case of an antenna, resonances are desirable, whereas if we want do dampen out energy in the case of anti-vibration table, resonances are bad news. Sometimes systems can exhibit multiple resonances, which is usually a bad thing no matter what, because a system that is jumping between resonances is usually rather unpredictable. Any multimode laser is a good example of where this occurs.
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“Advantages of resonance in daily life ...”
in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
How does moon changes position every day?
Answers (1)
A particular type of automobile storage battery is characterized as "207 - Ampere - hour, 9.4 V." What total energy can the battery deliver? Answer in units of J.
Answers (1)
James wants to lower the pitch coming from an electronic sound generator. how would he achieve that? a. he should increase the amplitude. b. he should increase the frequency c. he should decrease the amplitude. d. he should decrease the frequency. e.
Answers (1)
Einstein's general theory of relativity made or allowed us to make predictions about the outcome of several experiments that had not yet been carried out at the time the theory was first published.
Answers (1)
In Michael Johnson's world-record 400 m sprint, he ran the first 100 m in 11.20 s; then he reached the 200 m mark after a total time of 21.32 s had elapsed, reached the 300 m mark after 31.76 s, and finished in 43.18 s.
Answers (1)
New Questions in Physics
A gate in an irrigation canal is constructed in the form of a trapezoid 2 m wide at the bottom, 38 m wide at the top, and 2 m high. It is placed vertically in the canal so that the water just covers the gate.
Answers (1)
A machine with a mechanical advantage of 10 is used to produce an output force of 250 newtons. What input force is applied to this machine
Answers (1)
Why do you float in space
Answers (1)
How does physical change affect the identity of a substance
Answers (1)
A scientist pours grape juice on three identical white shirts He then uses three different cleaning products on the shirts and measures how clean they get what is the independent variable in this experiment
Answers (1)
Home
»
Physics
» Advantages of resonance in daily life
Sign In
Sign Up
Forgot Password?