1. the distance between 2 consecutive crests
Chemistry, 08.10.2019 19:50 pollywallythecat
What does the frequency of a wave represent?
1. the distance between 2 consecutive crests
2. the number of wave cycles that pass through a specific point within a given time period
3. the distance between the highest and lowest points of a wave
4. the length of a wave that pass through a specific point within a given time period,
Answers: 2
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What are the primary responsibilities of a chemical engineer involved in "r& d"? develop large scale manufacturing operations discover new products and processes training of new chemists determine products needed by consumers
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Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?
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Each of the following reactions is allowed to come to equilibrium and then the volume is changed as indicated. predict the effect (shift right, shift left, or no effect) of the indicated volume change. drag the appropriate items to their respective bins.co(g) + h2o(g) < => co2(g) + h2(g) (volume is decreased) pcl3(g) + cl2(g) < => pcl5(g) (volume is increased) caco3(s)< => cao(s) + co2(g) (volume is increased)
Answers: 1
What does the frequency of a wave represent?
1. the distance between 2 consecutive crests
1. the distance between 2 consecutive crests
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