Physics, 21.11.2019 02:31 BeautyxQueen
Astudent analyzes data of the motion of a planet as it orbits a star that is in deep space. the orbit of the planet is considered to be stable and does not change over time. the student claims, "the only experimentally measurable external force exerted on the planet is the force due to gravity from the star." is the student’s claim supported by the evidence? what reasoning either supports or contradicts the student’s claim? yes. other external forces are exerted on the planet, but they are of negligible magnitude.
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Physics, 22.06.2019 04:00
Which terms describe the purpose of antennas on devices that use radio waves? transmit and receivemodify and amplifyamplify and receivemodify and transmit
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How would a small bar magnet be oriented when placed at position x?
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The energy produced as a result of this flow of electrons from atom to atom is called
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Physics, 22.06.2019 20:30
Ascientist notices that an oil slick floating on water when viewed from above has many different colors reflecting off the surface, making it look rainbow-like (an effect known as iridescence). she aims a spectrometer at a particular spot and measures the wavelength to be 750 nm (in air). the index of refraction of water is 1.3
Answers: 1
Astudent analyzes data of the motion of a planet as it orbits a star that is in deep space. the orbi...
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