Motion Graphs 1. The distance-time graph shows Guza doing her shopping C D - 8 8 8 8 8 8 8 8 8 a) Describe the first 260 seconds of Guza's trip OA: AB: BC: CD: DE: A E F B 20 20 b) In which region was Guza travelling the fastest? 150 90 00 c) Calculate Guza's speed at i. OA:. it ВС: DE: The​

In the illustration, which two simple machines are being used to enable the student to reach the door? a. inclined plane and pulley b lever and wheel-and-axle c pulley and lever d wheel-and axle and inclined plane

Is a volume of space that is empty of matter.

Afisherman notices that his boat is moving up and down periodically, owing to waves on the surface of the water. it takes a time of 2.70 s for the boat to travel from its highest point to its lowest, a total distance of 0.700 m. the fisherman sees that the wave crests are spaced a horizontal distance of 6.50 m apart. a. how fast are the waves traveling? b. what is the amplitude a of each wave?