Reflection from such a rough surface is called diffuse reflection and appears matte
Answer:
-273°C = Absolute zero
Explanation:
Average Kinetic energy of particles in matter refers to the temperature of matter. This value is not arbitrary zero temperature. It explains the lowest kinetic energy of the particles in matter.
-- make sure you have enough money;
-- make sure you arranged for someone to feed the dog and the goldfish;
-- make sure you turned off the faucets and the stove burners.
The minimum uncertainty in the electron's momentum is

Given:
Uncertainty in position (ΔX)

planck's constant (h)

To find:
uncertainty in momentum (Δp)
Δx.Δph/4π







learn more about electron's momentum from here: brainly.com/question/28203580
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