.Internal energy is the total potential and kinetic energies in a substance, and thermal energy is the part of internal energy that can be transferred to another substance. Thus, option "C" is correct.
<h3>What is the thermal energy Meaning?</h3>
Thermal energy, is internal energy present in a system in a form of thermodynamic equilibrium probity by its temperature.
Thermal energy cannot be transformed to useful work as easily as the energy of systems that are not in conditions of thermodynamic equilibrium.
Thus, option "C" is correct
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Answer:
C
Explanation:
Mantle convection is the very slow creeping motion of Earth's solid silicate mantle caused by convection currents carrying heat from the interior to the planet's surface. The Earth's surface lithosphere rides atop the asthenosphere and the two form the components of the upper mantle.
You start out with $20 then the next second you get $10 then the next second you get another $10 and the next second you got another $10 which equals up to $50
Answer:
0.15 nm
Explanation:
d = Distance between the atomic planes
m = Order
= First angle = 
= Adjacent angle = 
= Wavelength = 0.07 nm
From Bragg's relation we know
So
The distance between the atomic planes is 0.15 nm.
