Physics, 13.06.2020 00:57, dhgdzfbzdf6765
Complete the passage to describe the relationship between kinetic energy, internal energy, thermal energy, and temperature. As the average kinetic energy of a substance increases, the internal energy (increases, decreases) , and so its thermal energy (increases, decreases) . As the thermal energy of a substance increases, the temperature (increases, decreases).
Answers: 2
Physics, 22.06.2019 10:20, brandon1888
Asmall object with mass 0.200 kg swings back and forth on the lower end of a light rope that is 3.00 m long. the upper end of the rope is attached to the ceiling. as the object swings through its lowest position, where the rope is vertical, the speed of the object is 5.80 m/s. at this point in the motion, what is the tension in the rope? (use g = 9.80 m/s2.)
Answers: 2
Physics, 22.06.2019 19:00, ramjand7853
Achild has maximum walking speed of 1.6 m/s. what is the length of the child's legs? 0.26 m
Answers: 2
Complete the passage to describe the relationship between kinetic energy, internal energy, thermal e...
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