Physics, 23.04.2020 19:44 xxaurorabluexx
Noise-cancelling headphones often utilize the wave behavior of interference to make the music you want to hear louder and the noises around you silent. Using your understanding of interference, explain how this would be possible?
Answers: 3
Physics, 20.06.2019 18:02
The gravitational force between two objects is 1600 and what will be the gravitational force between the objects if the distance between them doubles?
Answers: 1
Physics, 21.06.2019 21:20
Which of the following explains why it took so long for the public to accept the negative health effects of smoking? a)people were waiting for counter reasons, and those were presented.b)scientists had not completely finalized their results, which took 30 years.c)cigarettes were cheaply available and media channels were very inefficient.d)cigarette manufacturers were trying hard to bring an alternative into the market
Answers: 3
Physics, 22.06.2019 08:40
When temperature of a substance increases, of its particles increase resulting in more between particles. real world applications of thermal expansion absolute zero (-273 degrees c) is the lowest possible temperature on the kelvin scale. it is a measure of where a substance has no kinetic energy. heat is a process of the . energy flows spontaneously from a object to a until equilibrium is reached. heat is measured in heat is transferred throughis a method of heat transfer that occurs between particles of matter that are in direct contact with each other. are poor conductors that impede / reduce the rate of heat transfer. is a method of heat transfer that occurs in fluids (non-solids) by means of currents. real world application of convectiona method of heat transfer through electromagnetic waves. when energy moves from one object to another inside a closed system, no energy is or in the system in the transaction. systems will spontaneously move to a state of organized energy or high disorder over time called
Answers: 2
Physics, 22.06.2019 10:30
If y gets smaller as x gets bigger and y have an relationship?
Answers: 1
Noise-cancelling headphones often utilize the wave behavior of interference to make the music you wa...
History, 10.10.2019 09:01
Geography, 10.10.2019 09:01
Mathematics, 10.10.2019 09:01
History, 10.10.2019 09:01
Mathematics, 10.10.2019 09:01
English, 10.10.2019 09:01
Mathematics, 10.10.2019 09:01
Biology, 10.10.2019 09:01
History, 10.10.2019 09:01