1. Determine the Vave from 0 sec to 3 sec. 2. Determine the Vinst at t= 2 sec. 3. Explain why the answers to questions #1 and #2 are equal. 4. Determine the Vinst at t = 10 sec. 5. Determine the Vinst at t = 19 sec. 6. 7. What is Vave from 0 sec to 21 sec? Explain why this may be misleading and/or not useful. Explain why Vinst at 12 sec can not be determined. Distance (ft) 70 10 60 50 40 30 20 10 10 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Time (sec)