Match the terms to the correct descriptions.
question 1 options:
this is th...
Physics, 16.01.2020 05:31, tiannaetzel
Match the terms to the correct descriptions.
question 1 options:
this is the term used when energy changes from one form to another
this is radiant energy from the sun; it's the only kind of energy we can see with our eyes
this can be either kinetic or potential and has to do with the energy of position and motion of an object
this has to do with the speed of an object and how much mass it has; basically how the object is moving
this type of energy is stored energy; it can be increased by getting into a higher position and/or stretching an object such as a rubber band
this type of energy travels through vibrations on waves
this is energy that is transferred by the movement of electrons through a conductor: the electrons create a current.
this type of energy is often found in things like batteries or food
this type of energy can be transferred in three different ways: 1) direction contact through collisions (also called conduction), 2) through a fluid making a current created by less dense fluids floating and more dense fluids sinking (also called convection), and 3) by waves traveling with or without a medium (also called radiation)
this is the energy found in the nucleus of an atom
1.
mechanical energy
2.
kinetic energy
3.
potential energy
4.
electrical energy
5.
light energy
6.
thermal energy
7.
sound energy
8.
chemical energy
9.
nuclear energy
10.
energy conversions
Answers: 3
Physics, 21.06.2019 18:00, Pumpkinputters
Awind turbine is initially spinning at a constant angular speed. as the wind's strength gradually increases, the turbine experiences a constant angular acceleration 0.173 rad/s2. after making 2870 revolutions, its angular speed is 132 rad/s. (a) what is the initial angular velocity of the turbine? (b) how much time elapses while the turbine is speeding up?
Answers: 1
Physics, 21.06.2019 19:40, locomexicano03
Abird sitting high in a tree is an example of what type of wnergy
Answers: 2
Physics, 22.06.2019 09:40, alyssa32900
(a) assume the equation x = at^3 + bt describes the motion of a particular object, with x having the dimension of length and t having the dimension of time. determine the dimensions of the constants a and b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.) (b) determine the dimensions of the derivative dx/dt = 3at^2 + b. (use the following as necessary: l and t, where l is the unit of length and t is the unit of time.)
Answers: 1
Physics, 22.06.2019 11:10, ladybee05
Avolcano erupts next to a grassland area in a valley. a. describe three ways in which material released by the volcano could impact the grassland area. b. describe three ways in which the grassland ecosystem could recover after a volcanic eruption.
Answers: 3
English, 24.09.2021 18:20
Mathematics, 24.09.2021 18:30
Mathematics, 24.09.2021 18:30
English, 24.09.2021 18:30