The force diagram represents a girl pulling a sled with a mass of 6.0 kg to the left with a force of 10.0 n at a 30.0 degree angle. there is a 1.5 n force of friction to the right. the force of gravity is 58.8 n. what is the normal force acting on the sled? round the answer to the nearest whole number. n what is acceleration of the sled? round the answer to the nearest tenth. m/s2
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Physics, 22.06.2019 07:30
Quantum mechanics applies to subatomic, atomic, nanometer-size, and micrometer-size systems. nanometer, micrometer, and kilometer-size systems. atomic, nanometer-size, and micrometer-size systems. subatomic, atomic, and nanometer-size systems.
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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
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The force diagram represents a girl pulling a sled with a mass of 6.0 kg to the left with a force of...
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