Física volume único - Parte 94
R15 T' = T n = 6 mols p' = 4 atm p = 1 atm p'V' = pV 4 atm * V' = 1 atm * V V = 4V' V" = 3V' n = 25/100 * 6 mols n = 1,5 mols p'V' = n'RT RT = p'V'/n' pV" = nRT pV" = np'V'/n' 3p = np'/n' n = 3pn'/p' n = 3 * 1 atm * 6 mol/4 atm n = 4,5 mol N = 1,5 mol Termodinâmica ŧ = Fh ŧ = F/S * h * S ŧ = phS ŧ = pDV A1 p = 800 N/m² V' = 0,02 m³ V = 0,06 m³ DV = 0,04 m³ ŧ = pDV ŧ = 800 N/m² * 0,04 m³ ŧ = 32 N.m ŧ = 32 J A2 p = 2,5 atm DV = -4 l 1 atm = 10⁵ N/m² 1 l = 10⁻³ m³ ŧ = pDV ŧ = 2,5 atm * -4 l ŧ = -10 atm.l ŧ = -10 * 10⁵ N/m² * 10⁻³ m³ ŧ = -10³ N.m ŧ = -1 * 10³ J A3 p = 8,3 N/m² Tc' = -23 °C V' = 35 m³ Tc = 127 °C T' = 250 K T = 400 K p' = p V'/T' = V/T 35 m³/250 K = V/400 K 7 m³ = V/8 V = 56 m³ DV = 21 m³ ŧ = 8,3 N/m² * 21 m³ ŧ = 8,3 * 21 N.m ŧ = 174,3 J ŧ = 1,7 * 10² J A4 ŧ = A DV = 4 * 10⁻⁵ m³ p = 6 * 10⁵ N/m² ŧ = 6 * 10⁵ N/m² * 4 * 10⁻⁵ m³ ŧ = 6 * 4 N.m ŧ = 24 J A5 ŧ = (8 N/m² + 2 N/m²) * 1,5/2 m³ ŧ = 7,5 N.m V1 p = 50 N/m² DV = 0,2 m³ ŧ = pDV ŧ = 50 N/m² * 0,2 m³ ŧ = 50 * 0,2 N.m ŧ = 10 J V2 p = 2 * 10⁵ N/m² DV = -2 * 10⁻³ m³ ŧ = pDV ŧ = 2 * 10⁵ N/m² * -2 * 10⁻³ m³ ŧ = -4 * 10² N.m ŧ = -4 * 10² J ŧ = -400 J V3 T' = 600 K T = 300 K p = 2,5 N/m² V = 0,2 m³ p' = p V'/T' = V/T V'/600 K = 0,2 m³/300 K V'/2 = 0,2 m³ V' = 0,4 m³ V = -0,2 m³ ŧ = pDV ŧ = 2,5 N/m² * -0,2 m³ ŧ = -5,0 * 10⁻¹ N.m ŧ = -0,5 J V4 ŧ = -4 * 15 J ŧ = -60 J V5 a) ŧ = -(4 + 2) * 0,4/2 J ŧ = -1,2 J b) Sobre o gás R1 V' = 2 * 10⁻³ m³ V = 5 * 10⁻³ m³ p = 2 * 10⁵ N/m² b) ŧ = 3 * 10⁻³ * 2 * 10⁵ J ŧ = 600 J ŧ = 6,0 * 10² J R2 [c] R3 ŧ = 20 J [b] R4 p'V'/T' = pV/T pV/T = 3p3V/T" T"/T = 9 T" = 9T ŧ = (4p)2V/2 ŧ = 4pV [c] R5 a) T' = 300 K p'V'/T' = pV/T p'V'/T' = pV/T 80/300 = 20 * 5/Tc 8/30 = 100/Tc 8Tc = 3000 Tc = 3000/8 Tc = 375 K b) ŧ = 100 J U = Ec = 3nRT/2 DU = Ec = 3nRDT/2 Ec = 3nRT/2 mv²/2 = 3nRT/2 mv² = 3mRT/M v² = 3RT/M e = Ec/N e = 3nRT/2N N = n * Na e = 3nRT/(2n * Na) e = 3RT/(2Na) R/Na = k e = 3kT/2 A6 n = 3 mol T' = 323 K R = 8,31 J/mol.K U = 3nRT/2 U = 3 * 3 mol * 8,31 J/mol.K * 323 K/2 U = 4,5 * 8,31 * 323 J U = 12078,585 J U = 1,2 * 10⁴ J A7 U = 3nRT/2 DU = 3nRDT/2 DU = 1,5 * 3 mol * 8,31 J/mol.K * 70 K DU = 1,5 * 3 * 8,31 * 70 J DU = 2,6 * 10³ J

Física volume único - Parte 95

Physics Single Volume - Part 99

Física volume único - Parte 98

Física volume único - Parte 96

Física volume único - Parte 97

She’s 12. She Sings Aretha Franklin… Until Simon TELLS Her to Do It Acapella! 😳

Completely Destroyed Giant Gear Turned into Brand New Gear | Extreme Manufacturing Process

Santo Rosário | Sexta-feira | 04:00 | 05/06/2026 | Live Ao vivo
![Data Modeling for Power BI [Full Course] 📊](https://i.ytimg.com/vi/MrLnibFTtbA/hqdefault.jpg?sqp=-oaymwEjCNACELwBSFryq4qpAxUIARUAAAAAGAElAADIQj0AgKJDeAE=&rs=AOn4CLASQdyWMIppxB5x-w51fuei9wE8xw)
Data Modeling for Power BI [Full Course] 📊

Never Buy a Water Pump Again! A 65-Year-Old Plumber Made His Own Water Pump Using PVC Pipes | Update

AIR FRANCE 447 CASE: FIND OUT WHAT CAUSED THE FATAL ACCIDENT! | LITO SOUSA

Don't Hang Up On AI Scammers. Do THIS Instead.

DIY Portable Air Conditioner: Cool or Heat Your Home!

Ketika Master Muay Thai Vs Master Karate & Taekwondo (Awal Kejayaan Muay Thai)

Never before seen wood corner joint technique invented by a 60 year old carpenter!

Boleros de Medianoche – Ecos de La Habana

Frankreich – Schweden Highlights | Sechzehntelfinale, FIFA WM 2026 | sportstudio

История самого ЗАГАДОЧНОГО материка планеты | Документальный фильм

Dieter Hallervorden - The Nazi pub in Schweinewalde

