0
Flavio Mitchell
Add your answer:
Earn +20 pts
What is the temperature at which no more energy can be removed from matter?
Absolute zero. On the Kelvin scale of heat measurement, 0K is the point at which no more energy can be removed or −273.15°C / −459.67°F. There is not enough energy there at 0K to transfer any movement from the substance to another substance.
Is absolute zero the point at which a substance has minimal thermal energy?
Yes! Absolute zero has minimal kinetic energy.
Can molecule have zero vibrational energy?
No. From what I understand, the Uncertainty Principle won't allow this - so even at absolute zero (a temperature that can't really be achieved 100%), there will still be some vibrational energy left.
Can you have kinetic energy without momentum?
We don't think you can. Here's our reasoning: -- Kinetic energy of an object is [(1/2)(mass)(speed)2]. If kinetic energy is not zero, then mass can't be zero, and speed can't be zero either. -- Momentum of the object is [(mass)(speed)]. If mass isn't zero and speed isn't zero, then momentum isn't zero.
What bundle of energy with a zero charge is?
photon
When does zero kinetic energy occur?
kinetic energy is zero when the body is at rest.
Can a reaction have zero activation energy?
if a reaction is carried out at constant temperature to completion it will have a zero activation energy.
What is the energy during momentum?
There is no "energy during momentum". A moving object has both non-zero momentum, and non-zero kinetic energy.
What is the temperature at which no more energy can be removed from matter?
Absolute zero. On the Kelvin scale of heat measurement, 0K is the point at which no more energy can be removed or −273.15°C / −459.67°F. There is not enough energy there at 0K to transfer any movement from the substance to another substance.
What is a net zero energy building?
Net Zero Energy means that a building balances its energy needs with energy produced from renewable, zero-emission sources. While Net Zero Energy buildings may seem cutting edge, they will become status quo faster than you think. GSA's Sustainable Facilities Tool goes into depth on legislation, programs, and case studies pertaining to Net Zero Energy.
Is absolute zero the point at which a substance has minimal thermal energy?
Yes! Absolute zero has minimal kinetic energy.
What point in the ride is the kinetic energy of the car zero?
The kinetic energy of the car becomes zero when the car halts. If it halts on top of a hill, the energy changes to potential energy.
Example for a body with zero momentum and some kinetic energy?
No solution. Zero momentum (MV) means either zero mass or zero velocity. Either one results in zero kinetic energy (1/2 MV2).
How the energy of an electron at infinity can be zero?
That's just the way it is defined. When talking about potential energy, what matters is differences in energy levels; any energy level can be arbitrarily defined as zero. However, it makes calculations simpler if you define the potential energy at an infinite distance as zero.
Can the energy of a photon be zero?
No. But if the photon has a very large wavelength (and a very small frequency) its energy can be very close to zero.
Where does energy goes during zero work done due to zero displacement?
energy reflects back or remains into the source.
What are the energy requirements for diffusion?
It takes zero energy requirements
