Is the following statement reasonable? It took 300 L of gasoline to fill the car’s tank.
Answer to relevant QuestionsIf a fellow student tells you he saw a 3-cm-long ladybug, would you believe him? How about another student saying she caught a 10kg salmon? The units for pressure (p) in terms of SI base units are known to be kb/m∙s2. For a physics class assignment, a student derives an expression for the pressure exerted by the wind on a wall in terms of the air density (ρ) ...(a) Compared with a 2- L soda bottle, a half- gallon soda bottle holds (1) more, (2) the same amount of, (3) less soda. (b) Verify your answer for part (a). An automobile speedometer is shown in Fig. 1.16. (a) What would be the equivalent scale readings (for each empty box) in kilometers per hour? (b) What would be the 70- mi/h speed limit in kilometers per hour? The Roman Coliseum used to be flooded with water to re- create ancient naval battles. Assuming the circular floor be 250 m in diameter and the water to have a depth of 10 ft, (a) how many cubic meters of water are required? ...
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