false reflecting panel does not use kinetic energy
false
False. When temperature increases, the average kinetic energy of the particles also increases. This is because higher temperature means that the particles are moving faster and with more energy.
It is true that moving current has electrical energy.
Not necessarily. An object can have kinetic energy without having potential energy. For example, a moving car has kinetic energy but may not have any stored potential energy depending on its position.
False. All objects do not have kinetic energy. Kinetic energy is the energy an object possesses due to its motion. Objects at rest do not have kinetic energy.
false
that is false as long as the objects have the same mass
False. When temperature increases, the average kinetic energy of the particles also increases. This is because higher temperature means that the particles are moving faster and with more energy.
It is true that moving current has electrical energy.
no that is not true everybody knows that when something is moving it has k.e , wich means that it has kinetic energy and when is not moving its p.e potential energy so I dont see how acar has the less k.e when its moving the answers is it has the less p.e
Not necessarily. An object can have kinetic energy without having potential energy. For example, a moving car has kinetic energy but may not have any stored potential energy depending on its position.
False. All objects do not have kinetic energy. Kinetic energy is the energy an object possesses due to its motion. Objects at rest do not have kinetic energy.
False. Heat travels by conduction when molecules transfer kinetic energy to adjacent molecules through direct contact. When molecules stop moving altogether, conduction cannot occur as there is no kinetic energy to transfer.
No, not only moving things have energy. Energy can also be stored in an object's position (potential energy), in its motion (kinetic energy), or in its structure (chemical energy, thermal energy, etc.).
The statement is false. Faster-moving gas particles have greater kinetic energy, which corresponds to a higher temperature. In thermodynamics, temperature is a measure of the average kinetic energy of particles in a substance; therefore, as particle speed increases, so does the temperature.
No. In gases, 'Absolute temperature' is proportionally related to the kinetic energy of the particles. Therefore, increase in temperature results in increase in the kinetic energy of the particles.
False. Kinetic energy is indeed the energy possessed by a body in motion, not by a stationary object. The energy exhibited by a stationary train would typically be in the form of potential energy, such as gravitational potential energy due to its position on the tracks.