The radius of a sphere of lead (B = 4.2 x 101°N/m?) is 1.000 m on the surface of the earth where the pressure is 1.01×10⁵ N/m² .The sphere is taken by submarine to the deepest part of the ocean to a depth of 1.10 x 10⁴ m where it is exposed to a pressure is 1.25×10⁸ N/m². What is the volume of the sphere at the bottom of the ocean?
the answer is 4.176m³
pls show the working
Answers: 2
Physics, 22.06.2019 08:40
Apulley system is used to lift a 2,000 newton engine up a distance of 3 meters. the operator must apply a force of 250 newtons to the chain of the pulley system to lift the motor. to lift the engine 3 meters, the operator must pull a total of 30 meters of chain through the pulley system. what is the value of di?
Answers: 1
Physics, 22.06.2019 10:00
During which interval are the persons represented by the graph not moving? a) 0 to 0.5 hrs b) 1.5 to 2 hrs c) 2 to 2.5 hrs d) 4.5 to 5 hrs
Answers: 1
Physics, 22.06.2019 16:00
The process of predicting values that extend beyond the range of data points is called absolute value extrapolation interpolation prediction for any given: )
Answers: 2
Physics, 22.06.2019 18:30
4. now look at the green lines you created by connecting the three boiling point data points and the three melting point data points. for each of these lines, describe any trends you see. 5. locate the elements on your periodic table that you circled in green on your graph. what term or description would you use to identify these elements with respect to the periodic table? 7. using the room temperature line (orange line) and your periodic table, make lists that identify the state of matter (gas, liquid, or solid) in which each element you plotted exists at room temperature. explain your answers.
Answers: 2
The radius of a sphere of lead (B = 4.2 x 101°N/m?) is 1.000 m on the surface of the earth where the...
English, 10.09.2020 01:01
Mathematics, 10.09.2020 01:01
Mathematics, 10.09.2020 01:01
English, 10.09.2020 01:01
English, 10.09.2020 01:01
English, 10.09.2020 01:01
English, 10.09.2020 01:01
Mathematics, 10.09.2020 01:01
Physics, 10.09.2020 01:01
Social Studies, 10.09.2020 01:01
Mathematics, 10.09.2020 01:01