Formula Review for Chapter 11 (Motion) pg Formula Units Word Problem Solution 369 D V =    ----            T m/s 1)  Find the velocity in meters per second of a swimmer who swims 110m toward shore in 72 s. 369 D V =    ----             T m/s 2)  Find the velocity in meters per second of a baseball thrown 38m from third base to first base in 1.7s. 369 D V =    ----            T Km/hr 3)  A cyclist travels 60km in 5 hrs. What is his average velocity? 375 FV-OV A=   --------             T m/s/s 4) Natalie accelerates her skateboard along a straight path from 0m/s to 4.0 m/s in 2.5 s. Find her average acceleration 375 FV-OV A=   --------             T m/s/s 5)  A turtle swimming in a straight line toward shore has a speed of 0.5 m/s. After 4.0 s its speed is 0.8 m/s. What is the turtle’s average acceleration? 375 FV-OV A=   --------             T m/s/s 6)  Find the average acceleration of a northbound subway train that slows down from 12 m/s to 9.6 m/s in 0.8s. 375 FV-OV A=   --------             T m/s/s 7)  Mai’s car goes from 24.6 m/s to 26.8 m/s in 0.85 s. What is her average acceleration?