What is the energy of an object because of its potential and kinetic energies?
o
chemical...
Physics, 18.09.2019 20:30 jrjordans13ox06qs
What is the energy of an object because of its potential and kinetic energies?
o
chemical energy
electrical energy
nuclear energy
mechanical energy
Answers: 3
Another question on Physics
Physics, 22.06.2019 10:50
The temperature at a point (x, y) is t(x, y), measured in degrees celsius. a bug crawls so that its position after t seconds is given by x = 6 + t , y = 8 + 1 3 t, where x and y are measured in centimeters. the temperature function satisfies tx(3, 9) = 5 and ty(3, 9) = 4. how fast is the temperature rising on the bug's path after 3 seconds? (round your answer to two decimal places.)
Answers: 3
Physics, 22.06.2019 13:20
Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.
Answers: 1
Physics, 22.06.2019 14:30
Suppose that 27 j of work is needed to stretch a spring from its natural length of 6 m to a length of 9 m. (a) how much work is needed to stretch the spring from 12 m to 14 m? j (b) how far beyond its natural length will a force of 78 n keep the spring stretched?
Answers: 2
Physics, 22.06.2019 19:10
Global warming will produce rising sea levels partly due to melting ice caps but also due to the expansion of water as average ocean temperatures rise. to get some idea of the size of this effect, calculate the change in length (in m) of a column of water 1.45 km high for a temperature increase of 1.12°c. assume the column is not free to expand sideways. as a model of the ocean, that is a reasonable approximation, as only parts of the ocean very close to
Answers: 3
You know the right answer?
Questions
History, 17.12.2020 17:20
Chemistry, 17.12.2020 17:20
Arts, 17.12.2020 17:20
Mathematics, 17.12.2020 17:20
Mathematics, 17.12.2020 17:20
English, 17.12.2020 17:20
Social Studies, 17.12.2020 17:20
History, 17.12.2020 17:20
History, 17.12.2020 17:20
