ch2answers

media type="file" key="sean connery.mp3"  1.Answer: 3.76 m/s Solution: v=∆x/∆t v=20/5.32 v= 3.76 m/s

2. Answer: 1.5 m/s^2 Solution: a=∆v/∆t a=65-50/10 a=1.5

3. Answer: They hit at the same time. Solution: All things fall at the same acceleration.