Exam 1 practice SP16-1

# Calculate the mass of a rectangular solid that has a

• Test Prep
• 11

60. Calculate the mass of a rectangular solid that has a density of 3.96 𝑔 𝑐? 3 and measures 2.50 𝑐? by 1.80 𝑐? by 3.00 𝑐? .
Practice Exam 1 Page 9 The Concorde, a supersonic passenger airplane, took its last flight on November 26, 2003. It flew at an average speed of sound of 1330 miles/hr which was more than twice the speed of sound, 760 miles/hr. With this information, answer the questions 61 and 62. 61. The Concorde regularly flew between New York and Paris, a distance of 3624 miles. How many hours would it have taken for the Concorde to fly from San Francisco to New York, a distance of 2905 miles? a. 2.72 ℎ? b. 2.18 ℎ? c. 0.367 ℎ? d. 4.76 ℎ? e. Answer not shown 62. What was the Concorde’s average speed in m/sec? a. 595 ? ?𝑒𝑐 b. 340. ? ?𝑒𝑐 c. 35,700 ? ?𝑒𝑐 d. 20,400 ? ?𝑒𝑐 e. Answer not shown
Practice Exam 1 Page 10 Answers:
Practice Exam 1 Page 11
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