Answer:
The pressure value changes 400 % relative to the initial value.
Explanation:
Let suppose that the gas behaves ideally and represents a closed system, that is, a system with no mass interactions so that number of moles is conserved (
). Since the variables involved in the isothermal process are pressure (
) and volume (
). Finally, the process is represented by the following relationship:
(1)
Where:
- Initial and final pressures.
- Initial and final volumes.
If we know that 
, 
and 
, then the final pressure of the closed system is:
The pressure value changes 400 % relative to the initial value.
From the planks equation
E=hv
V= c/ wave length
V= 3×10^8/30×10^-9
=1×10^16
E= hv
6.63×10^-34×1×10^16
= 6.63×10^-18
All particles have energy, and the energy varies depending on the temperature the sample of matter is in, which determines if the substance is a solid, liquid, or gas. Solid particles have the least amount of energy, and gas particles have the greatest amount of energy
Answer:
the buckets mass is 346g if im not mistaken
Explanation:
Answer: 3/2 ×KT
Explanation: The average kinetic energy of particles (molecules) in a simple matter is given as
K.E = 3/2 ×KT
where K = boltzman constant and and T = absolute temperature.
