Question is ⇒ A car tyre of volume 0.057 m3 is inflated to 300 kPa at 300 K. After the car is driven for 10 hours, the pressure in the tyre increases to 330 kPa. Assume air is an ideal gas and Cv for air is 21 J/mole.K. The change in the internal energy of air in the tyre in J/mole is, Options are ⇒ (A) 380, (B) 630, (C) 760, (D) 880, (E) , Leave your comments or Download question paper.

Question is ⇒ A car tyre of volume 0.057 m3 is inflated to 300 kPa at 300 K. After the car is driven for 10 hours, the pressure in the tyre increases to 330 kPa. Assume air is an ideal gas and Cv for air is 21 J/mole.K. The change in the internal energy of air in the tyre in J/mole is, Options are ⇒ (A) 380, (B) 630, (C) 760, (D) 880, (E) , Leave your comments or Download question paper. Previous question Next question


Q1.	A car tyre of volume 0.057 m³ is inflated to 300 kPa at 300 K. After the car is driven for 10 hours, the pressure in the tyre increases to 330 kPa. Assume air is an ideal gas and Cv for air is 21 J/mole.K. The change in the internal energy of air in the tyre in J/mole is
A.	380 [Wrong Answer]
B.	630 [Correct Answer]
C.	760 [Wrong Answer]
D.	880 [Wrong Answer]
View Answer 2 -1 Explanation:- Answer : B Discuss it below : !! OOPS Login [Click here] is required to post your answer/result Help other students, write article, leave your comments

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