A dragster going at 5 m/s north increases its velocity to 23 m/s north in 4 seconds. What is its acceleration during this time interval? In order to calculate the acceleration of the boat we first have to identify the suited formula for acceleration in this scenario.
Hence, a = vf – vi / t. Vi = 5 m/s Vf = 23 m/s T = 4 seconds
Solution: A = 23 m/s – 5m/s / 4s A = 4.5m/s^2
The acceleration of the dragster is calculated using the formula a = t v f − v i . After substituting the known values, the acceleration is determined to be 4.5 m/s 2 .
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Jawaban:8Penjelasan dengan langkah-langkah:Deret aritmatika di atas memiliki pola selang-seling antara dikurangi 2 dan dibagi 2 seperti pada gambar berikut, sehingga bisa disimpulkan bahwa setelah bilangan setelah 10 adalah 8.