Using the Speed-Distance-Time relation, the Dolphin's rate in Feet per hour is 221,760 ft/hr.
What is Speed-Distance-Time relation?
- Speed indicates how quickly something or someone is moving. If you know how far something has traveled and how long it took to get there, you can calculate its average speed.
- Speed is calculated as follows: speed = distance * time. Knowing the units for distance and time is necessary to calculate the units for speed. The units in this example will be meters per second because the distance is measured in meters and the time is measured in seconds.
- Similar to an equation, the formula can be changed. We require the other two in order to calculate one of the variables. For instance, we need to know the length of the journey and the pace of movement in order to calculate the travel time.
Given, we have the distance travelled by dolphin is 665,280 feet and time is 3 hours.
s = d/t = 665.280/3 = 221,760 feet per hour
Know more about Speed-Distance-Time relation with the help of the given link:
https://brainly.com/question/553636
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