The pressures p and volumes V of five ideal gases, with the same number of molecules, are given below. Which has the highest temperature?
A. p = 1 × 105 Pa and V = 10 cm3
B. p = 3 × 105 Pa and V = 6 cm3
C. p = 4 × 105 Pa and V = 4 cm3
D. p = 6 × 105 Pa and V = 2 cm3
E. p = 8 × 105 Pa and V = 2 cm3
Answer: B. p = 3 × 105 Pa and V = 6 cm3
You might also like to view...
A ball is thrown at a 30.0° angle above the horizontal across level ground. It is released from a height of 2.00 m above the ground with a speed of 18.0 m/s. How far does the ball travel horizontally before it strikes the ground?
A) 28.6 m B) 24.0 m C) 26.5 m D) 10.5 m E) 31.7 m
Two ways in which the starting conditions in a protogalactic cloud might cause it to become an elliptical (rather than spiral) galaxy are if the cloud begins with either
A) relatively little angular momentum or relatively high density. B) relatively high angular momentum or relatively low density. C) relatively high mass and a relatively low abundance of heavy elements. D) relatively low mass and a relatively high abundance of heavy elements.
For which of the graphs was the result most curved, and closest to the one we are familiar with for the planet orbits about the Sun?
A.) 0%. B.) 25%. C.) 50%. D.) 75%. E.) 100%.
At which observatory listed below are scientists trying to capture neutrinos?
A. Hubble Space Telescope B. SOHO (Solar & Heliospheric Observatory) C. Super Kamiokande, Japan D. GONG (Global Oscillations network group)