College Physics with MasteringPhysics 7th Edition by Jerry Wilson,Anthony Buffa,Bo Lou

Exercise 13

If the Celsius temperature of a monatomic gas is doubled, (a) will the internal energy of the gas (1) double, (2) increase by less than a factor of 2, (3) be half as much, or (4) decrease by less than a factor of 2 Wiry (b) If the temperature is raised from 20°C to 40°C, what is the ratio of the final internal energy to initial internal energy