PHSCS 105 Midterm: BYU PHY 105 exam 4 - Fall 2007
Document Summary
One 3 5 handwritten note card permitted (both sides). Mass of sun = 1. 991 1030 kg. Mass of earth = 5. 98 1024 kg. Radius of earth = 6. 38 106 m. Radius of earth"s orbit = 1. 496 1011 m. Keep four significant digits throughout your calculations; do not round up to less than four. When data is given, assume it has at least four significant digits. You are strongly encouraged to write your work on the exam pages and circle the correct answer. Of course also record your final answers on the bubble sheet. You won"t get your exam back without writing your cid. A nasa training pool filled with water is 50 m long and 50 m wide, and 4 m deep. The absolute pressure at the bottom of the pool is __________ pa. less than 109 kpa: 109 119, 119 129, 129 139, more than 139 kpa.
