To protect the patents of those they work . Patents are legal rights of ownership to something that you have made or created.
Please vote my answer branliest! Thanks .
Answer: Weather currents change wind tempature and there for change the weather of the seasons.
Answer:
power is work/time so 10,000j/5s=2000J/s
Answer:
ΔE = 73 J
Explanation:
By the first law of thermodynamics, the energy in the system must conserved:
ΔE = Q - W
Where ΔE is the internal energy, Q is the heat flow (positive if it's absorbed by the system, and negative if the system loses heat), and W is the work (positive if the system is expanding, and negative if the system is compressing).
So, Q = + 551 J, and W = + 478 J
ΔE = 551 - 478
ΔE = 73 J
