Physics 1301A/B Study Guide - Radian
Document Summary
Question 1 (a) 20. 0 m. (b) 5. 00 104 n at 20 to the horizontal. (c) 9. 8 ms 2 downwards (d) 60. 1 m. Question 2 (a) 9. 80 j (b) 5. 00 cm (c) 0. 370. Question 3 (a) completely inelastic/perfectly inelastic. (b) yes. (c) no. (d) 518 ms 1. (e) 15. 8 or 0. 276 radian. (f) 3. 50 107 j. Question 4 (a) (10 + 6 ) ms 1. (b) (21 + 22. 5 ) m. (c) 117 j. Question 5 (a) 0. 800 hour. (b) 12. 4o west of north. (c) 16. 4o east of north. (d) 0. 644 hour. Question 6 (a) 0. 500 rad s 1 or 0. 500 s 1. (b) 135 j (c) 0. 750 rad s 1 or 0. 750 s 1. Question 7 (b) 100 n (c) 100 n (d) 5. 10 n. Question 8 (a) 6. 28 rad s 2 or 6. 28 s 2. (b) 60. (c) 0. 100 nm or 0. 100 kg m2 s 2. Question 9 (b) 49. 0 n (c) 20. 0 kg.
