Based on the Law of Conservation of Energy, which of the below is true?(1 point)
Responses
Kinetic energy is equal to potential energy minus temperature.
Kinetic energy is equal to potential energy minus temperature.
Potential energy is equal to thermal energy plus kinetic energy.
Potential energy is equal to thermal energy plus kinetic energy.
Kinetic energy is always equal to potential energy.
Kinetic energy is always equal to potential energy.
Energy cannot be created or destroyed by ordinary chemical or physical means.
9 answers
Energy cannot be created or destroyed by ordinary chemical or physical means.
When thermal energy is removed from particles, what action occurs?(1 point)
Responses
The particles’ temperature increases.
The particles’ temperature increases.
The particles’ kinetic energy decreases.
The particles’ kinetic energy decreases.
The particles’ energy is destroyed.
The particles’ energy is destroyed.
The particles move more quickly.
Responses
The particles’ temperature increases.
The particles’ temperature increases.
The particles’ kinetic energy decreases.
The particles’ kinetic energy decreases.
The particles’ energy is destroyed.
The particles’ energy is destroyed.
The particles move more quickly.
The particles' kinetic energy decreases.
In which example do the particles in water have the most kinetic energy?(1 point)
Responses
a glass of refrigerated water
a glass of refrigerated water
a heated swimming pool
a heated swimming pool
a cube of ice
a cube of ice
steam rising from a kettle
Responses
a glass of refrigerated water
a glass of refrigerated water
a heated swimming pool
a heated swimming pool
a cube of ice
a cube of ice
steam rising from a kettle
Steam rising from a kettle.
Which option defines kinetic energy?(1 point)
Responses
the energy required to change a gas into a liquid
the energy required to change a gas into a liquid
the average energy of particles due to motion
the average energy of particles due to motion
the energy an object has because of its motion
the energy an object has because of its motion
the average energy released when a liquid becomes a solid
Responses
the energy required to change a gas into a liquid
the energy required to change a gas into a liquid
the average energy of particles due to motion
the average energy of particles due to motion
the energy an object has because of its motion
the energy an object has because of its motion
the average energy released when a liquid becomes a solid
The energy an object has because of its motion.
Which list correctly orders the states of matter from least to most kinetic energy?(1 point)
Responses
solid, liquid, gas
solid, liquid, gas
gas, liquid, solid
gas, liquid, solid
liquid, solid, gas
liquid, solid, gas
liquid, gas, solid
Responses
solid, liquid, gas
solid, liquid, gas
gas, liquid, solid
gas, liquid, solid
liquid, solid, gas
liquid, solid, gas
liquid, gas, solid
solid, liquid, gas