PHYS 151 Midterm: Hawaii PHYS 151 exam151m1-05spr
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You may use a calculator and both sides of one sheet of notes, handwritten only. For multiple choice questions, circle the letter of the one best answer (unless more than one answer is asked for). Roster no. g = 9. 80 m/s2: 2, 3, 4, 5, 6, 7, (1 pt. ) The physical quantity r = 6. 400 106 m has how many significant figures: (2 pts. ) Your friend has 850 music files on her computer, each of which has an average size of 3. 0 mb (b = byte). She wants to buy a new hard drive that"s just large enough to store all of her songs, but not much larger. If the computer store sells only the following sizes, which hard drive should your friend buy: (1 pt. ) When hit, a 45-g golf ball is in contact with a golf club for approx.
