Amusement parks a great place to see newtons laws of motion in action how does a roller coaster describe the parts that illustrate each of newtons laws of motion

Anybody wanna ? (picture included? )

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer

Steelhead trout migrate up stream to spawn.occasionally they need to leap up small waterfalls to continue their journey. fortunately, steelhead are remarkable jumpers, capable of leaving the water at a speed of 8.0 m/s. a. what is the maximum height a steelhead trout can jump? b.leaving the water at 8.0 m/s, the trout lands on top of the water fall 1.8 m high. how long was it in the air?