Sections 14.2 and 14.3 provide useful information for this problem. When a monatomic ideal gas expands at a constant pressure of 2.6 105 Pa, the volume of the gas increases by 6.2 103 m3 . (a) Determine the heat that flows into or out of the gas. (b) Specify the direction of the flow.

MSLC – Math 1149 Final Exam Review Disclaimer: This should NOT be used as your only guide for what to study. 1. In the circle pictured below, r is the radius of the cirlis the central angle of the sector, A is the area of the sector, and s is the length of the arc subtended by the central angle. Find: a. A and s if r 3 inches, and radians 3 b. r and s if A 2.25 square miles, and 36 c. A and ifr 4 meters, and s 12.57 meters d. r and A if s 13 meters, and radians 4 2. Use the given information to find the exact value of the six trigonometric functions of the ange in the picture. a) a