Physics, 20.12.2019 06:31 smusisca53
Amass m is oscillating with amplitude a at the end of a vertical spring of spring constant k. the mass is increased by a factor of four.1. what is true about the period? (period does what factor)2. the mass is increased by a factor of four, keeping a and k constant. what is true about the total mechanical energy? 3. the mass is increased by a factor of four, keeping a and k constant. what is true about the maximum speed? 4. the amplitude is doubled, keeping mass and k constant. what is true about the period? 5. the amplitude is doubled, keeping mass and k constant. what is true about the total mechanical energy? choose the best answer.6. the amplitude is doubled, keeping mass and k constant. what is true about the maximum speed?
Answers: 2
Physics, 22.06.2019 02:30
The boy of mass 30 kg is at r1= 2 meters from the fulcrum. of the girl is 45 kg, at what r2 must she sit so that they are balanced ?
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Physics, 22.06.2019 08:30
Hey student studies gravity using objects that have the same mass which two objects have the greatest gravitational force acting between them a. 100kg 1.0m 100kg b. 100kg 2.0m 100kg c. 100kg 2.0m 100kg big d. 100kg big 3.0m 100kg big
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Physics, 22.06.2019 11:00
Although longitudinal waves can travel through all media types what is the disadvantage of this type of wave transmission? a) he efficiency of he wave transmission is greatly diminished as the media becomes less dense b) the oscillation of one set of particles has a huge impact on neighboring particles c) particles become too close together as they bump into each other making it more likely to hit other particles down the line
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Physics, 22.06.2019 12:00
Explain what happens at the saturation point when adding salt to water at room temperature.
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Amass m is oscillating with amplitude a at the end of a vertical spring of spring constant k. the ma...
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