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A grasshopper flies across part of a field at an average speed of 4m/sec. The grasshopper covers the first 10 meters of the field in 2 seconds. If the grasshopper flies over the second part of the field in 5 seconds, about how long is the length of the second part of the field?

Respuesta :

Answer:Velocity of golf ball 0.2 seconds after being hit: 15 meters / second (m/s). We can describe acceleration as the change in velocity over time

Step-by-step explanation: i dont know if its right

osikbro

Answer:

18 meters

Step-by-step explanation:

For the grasshopper to have an average speed of 4m/sec over the full 7 second time period, it would need to have traveled a total of 4*7=28 meters. Thus, the second part of the field is 28-10=18 meters in length.

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