A body accelerates uniformly from \( 5m/s \) to \( 25m/s \) in \( 4s \). Determine acceleration.
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Correct Answer: Option B
Explanation:
Acceleration: \( a = \dfrac{v-u}{t} \) \( a = \dfrac{25-5}{4} \) \( a = 5m/s^2 \) Therefore, the acceleration is \( 5m/s^2 \).
Acceleration: \( a = \dfrac{v-u}{t} \) \( a = \dfrac{25-5}{4} \) \( a = 5m/s^2 \) Therefore, the acceleration is \( 5m/s^2 \).