Ξπ‘οΈ=π₯-βοΈ
π½οΈβ‘οΈβ‘οΈπͺ
π₯βοΈπ§β‘οΈπ‘οΈ=π‘οΈ
βοΈππββοΈ
π½οΈβ¬οΈπͺβ¬οΈ
β‘οΈβοΈπ§ββοΈ
βοΈβ‘οΈβοΈ
π½οΈβ¬οΈπ
Ξπ‘οΈ=π₯-βοΈ
π½οΈβ‘οΈβ‘οΈπͺ
π₯βοΈπ§β‘οΈπ‘οΈ=π‘οΈ
βοΈππββοΈ
π½οΈβ¬οΈπͺβ¬οΈ
β‘οΈβοΈπ§ββοΈ
βοΈβ‘οΈβοΈ
π½οΈβ¬οΈπ
#first law #thermodynamics #energy conservation #internal energy #delta u equals q minus w #physics formula #energy balance