Physics, 06.11.2020 19:10 FlyToTheGalaxy
Diana is explaining centripetal force to some younger students. Which example illustrates the concept of centripetal force?
Centripetal force is a force that makes a body follow a curved path.
Centripetal force is a force that makes objects move in straight lines.
Centripetal force is a force that is directed away from a center of rotation.
Centripetal force is a force in which a small body acts on a larger celestial body.
Answers: 3
Physics, 21.06.2019 22:30
Distinguish between a transverse wave and a longitudinal wave.
Answers: 1
Physics, 22.06.2019 12:50
Assume you measured the mass of the cart to be (500 ± 1) g and the mass of the additional mass you put on the cart to be (500 ± 1) g as well. since the scale you are using in the lab cannot measure objects heavier than 600g you will have to sum up individual pieces and propagate the error. so what would be the mass and the standard error of the cart and the mass
Answers: 3
Physics, 22.06.2019 17:30
This chart shows characteristics of three different types of waves. which statement is best supported by the information in the chart? wave x and wave y are mechanical waves, and wave z is an electromagnetic wave. wave x and wave y are electromagnetic waves, and wave z is a mechanical wave. wave x and wave z are electromagnetic waves, and wave y is a mechanical wave. wave x and wave z are mechanical waves, and wave y is an electromagnetic wave.
Answers: 1
Diana is explaining centripetal force to some younger students. Which example illustrates the concep...
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