https://padlet.com/rosamercedes2004/yb9v96ovx63g en-us 2017-11-07 23:31:53 UTC 2024-08-15 01:35:02 UTC hello@padlet.com rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204628595 In physical science , mechanical energy is the sum of potential and kinetic energy. Mechanical energy is a form of energy that is related to motion or position.]]> 2017-11-07 23:43:52 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204628595 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204963636 In physics, potential energy is the energy possessed by an object because of its position relative to other objects, stresses within itself, its electric charge, or other factors. ]]> 2017-11-08 18:04:23 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204963636 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204964624 Kinetic energy is the energy of motion. Kinetic energy can be easily converted into potential energy. The formula of kinetic energy is ]]> 2017-11-08 18:05:55 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204964624 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204976420 Energy describes the ability of things to change themselves or to cause changes in other things.Some examples of this changes are temperature, speed, position, pressure or any other physical variable. A joule (J) is the unit of measurement of energy.

]]> 2017-11-08 18:23:19 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204976420 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204986311 Chemical energy is the form  of energy stored in molecules. Some examples of chemical energy are food , gasoline and batteries.]]> 2017-11-08 18:38:40 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/204986311 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205103758 Nuclear energy is a form of energy stored in the nuclei of atoms (particles of matter.) Nuclear energy is transformed to heat that eventually escapes the Sun as radiant energy.]]> 2017-11-09 00:53:38 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205103758 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205104361 Radiant energy is energy that is carried by electromagnetic waves]]> 2017-11-09 00:58:07 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205104361 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205104604 In physics the word work has a very specific meaning. Work is the transfer of energy that results from applying a force over a distance. Work is the force applied times the distance.  
(work=force✖️distance)]]> 2017-11-09 00:59:45 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205104604 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205105695 Systems change as energy flows and changes from one part of the system to another. Parts of the system may speed up or slow down, get warmer or colder, or change in other measurable ways. Each change transfers energy or transforms energy from one form to another.]]> 2017-11-09 01:07:47 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205105695 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205106519 2017-11-09 01:13:06 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205106519 rosamercedes2004 https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205106627 Law of conversation of energy says that energy can never be created or destroyed, only transformed into another form. The total amount of energy in the universe is constant.]]> 2017-11-09 01:13:58 UTC https://padlet.com/rosamercedes2004/yb9v96ovx63g/wish/205106627