Physics, 10.10.2019 04:00 ddaaaeeee2960
In the diagram, what is happening to the temperature at point b? question 6 options: a. the temperature is rising as the molecules break apart from each other b. the temperature is not rising because the heat is being used to break the connections between the molecules c. the temperature is dropping as the molecules break apart from each other d. the temperature is rising as the substance melts e. the temperature is not rising because the molecules are slowing down
Answers: 3
Physics, 21.06.2019 23:00
Asubmarine has a "crush depth" (that is, the depth at which water pressure will crush the submarine) of 250 m. what is the approximate pressure (water plus atmospheric) at this depth? (recall that the density of seawater is 1025 kg/m3, g = 9.81 m/s2, and 1 kg/(ms2) = 1 pa = 9.8692 10-6 atm.) a. 34.8 atm b. 24.8 atm c. 25.8 atm d. 7.8 atm
Answers: 2
Physics, 22.06.2019 05:10
Waves are used in many practical applications to support work, entertainment, and health. one example is the use of ultrasound imaging to safely track the development of a growing fetus. what is a specific example of a practical application of waves in medicine, entertainment, safety, or other fields? provide a brief explanation of how the properties of waves are useful to that application.
Answers: 3
In the diagram, what is happening to the temperature at point b? question 6 options: a. the temper...
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