Physics, 02.03.2020 18:19 CassidgTab
Variations in the resistivity of blood can give valuable clues about changes in various properties of the blood. Suppose a medical device attaches two electrodes into a 1.8-mm-diameter vein at positions 4.8cm apart. What is the blood resistivity if a 9.0 V potential difference causes a 280?A current through the blood in the vein?
Answers: 2
Physics, 21.06.2019 23:30
Ablock of mass m = 2.5 kg is attached to a spring with spring constant k = 790 n/m. it is initially at rest on an inclined plane that is at an angle of 28 degrees with respect to the horizontal, and the coefficient of kinetic friction between the block and the plane is k = 0.14. in the initial position, where the spring is compressed by a distance of a = 0.18 m, the mass is at its lowest position and the spring is compressed the maximum amount. take the initial gravitational energy of the block as zero. b) if the spring pushes the block up the incline, what distance, l, in meters will the block travel before coming to rest? the spring remains attached to both the block and the fixed wall throughout its motion.
Answers: 1
Physics, 22.06.2019 12:00
You have a resistor and a capacitor of unknown values. first, you charge the capacitor and discharge it through the resistor. by monitoring the capacitor voltage on an oscilloscope, you see that the voltage decays to half its initial value in 2.70 miss . you then use the resistor and capacitor to make a low-pass filter. what is the crossover frequency fc?
Answers: 2
Physics, 23.06.2019 07:00
What property of a wave determines the pitch? what property of a wave determines the volume? describe your reasoning and include the ways the simulation and tone generator influenced your thinking.will mark brainiest if your answer does make sense to the question asked.
Answers: 1
Physics, 23.06.2019 11:00
The safe load, l, of a wooden beam of width w, height h, and length l, supported at both ends, varies directly as the product of the width and the square of the height, and inversely as the length. a wooden beam 4 inches wide, 9 inches high, and 240 inches long can hold a load of 6810 pounds. what load would a beam 3 inches wide, 8 inches high, and 144 inches long, of the same material, support? (round off your answer to the nearest integer.)
Answers: 1
Variations in the resistivity of blood can give valuable clues about changes in various properties o...
Mathematics, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Chemistry, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Social Studies, 16.11.2020 19:40
Biology, 16.11.2020 19:40
History, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Social Studies, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Mathematics, 16.11.2020 19:40
Advanced Placement (AP), 16.11.2020 19:40