Physics, 22.12.2020 01:00 iklassibrahim123
Calculate the resistance of a conductor with a length of 1,200 m, a cross-sectional area of 0.0015 m^2, and a resistivity of 1.72 x 10^-7 Ohm-meters.
Answers: 3
Physics, 22.06.2019 02:10, kernlife
Astudent is performing an experiment comparing sound and light waves. the student gathers the following data. what conclusion does the student most likely make based on this data? light waves always travel the same speed; however, the speed of sound is determined by the medium that it travels through. all sound waves always have the same energy, so the temperature of the medium does not affect wave speed. light needs to vibrate particles, so it travels fastest in tightly packed solids, while sound does not need a medium, so it travels fastest in a gas. tightly packed particles in solids slow down the light waves; however, sound waves make particles bounce into each other, so they travel faster in solids.
Answers: 3
Physics, 22.06.2019 02:20, shadoris26
According to newton’s first law of motion, which force is expected to cause a body to accelerate?
Answers: 1
Physics, 22.06.2019 12:10, saniyawilliams1207
Energy flows from the producer level to the level. is called
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Calculate the resistance of a conductor with a length of 1,200 m, a cross-sectional
area of 0.0015...
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