Physics, 15.01.2020 11:31 tommybear989
Apiston above a liquid in a closed container has an area of 1m2. the piston carries a load of 350 kg. what will be the external pressure on the upper surface of the liquid?
Answers: 3
Physics, 21.06.2019 17:30
Date chapter motion and speed review part a. vocabulary review directions: write the terms that match each description below in thes complete the sentence in number 13. ich each description below in the spaces provided. the boxed letters will 1. equal forces acting in opposite directions (2 words) 2. occurs when an object's velocity decreases (2 words) 3. sum of all forces acting on an object (2 words) 4. total distance divided by total time (2 words) 5. name for the slant of a line on a graph 6. distance divided by time 7. a push or a pull exerted on a body or object 8. distance and direction of an object from its starting point 9. tendency to resist change in motion 10. measure of how far an object has moved 11. speed and direction of motion 12. rate of change of position at a specific point in time (2 words) 13. the rate of change in velocity is called motion and spe
Answers: 3
Physics, 22.06.2019 02:30
Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat
Answers: 2
Physics, 23.06.2019 19:30
When receiving a serve,you ideally want the first pass to be ?
Answers: 1
Physics, 24.06.2019 00:30
The glass core of an optical fiber has an index of refraction 1.62. the index of refraction of the cladding is 1.48. part a what is the maximum angle between a light ray and the wall of the core if the ray is to remain inside the core?
Answers: 3
Apiston above a liquid in a closed container has an area of 1m2. the piston carries a load of 350 kg...
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