Xander reached a final velocity of 4.5m/s for 3.5 seconds. Finley reached a final velocity of 3.6m/s for 4.2 seconds. Max reached a final velocity of 7.3m/s for 1.2 seconds. They all started at the same location from rest. Which lists them from least to most acceleration? Max - Finley + Xander Max - Xander Finley Xander - Finley max Finley - Xander Max

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Xander reached a final velocity of 4.5m/s for 3.5 seconds. Finley reached a final velocity of 3.6m/s for 4.2 seconds. Max reached a final velocity of 7.3m/s for 1.2 seconds. They all started at the same location from rest. Which lists them from least to most acceleration? Max - Finley + Xander Max - Xander Finley Xander - Finley max Finley - Xander Max

Answer 1

### Finley $ \rightarrow $ Xander $ \rightarrow $ Max

Answer 2

## Step 1: Identify the formula for acceleration ### The formula for acceleration is $ a = \frac{\Delta v}{\Delta t} $. ## Step 2: Calculate acceleration for Xander ### Xander's final velocity is $ 4.5 \mathrm{~m/s} $ and the time is $ 3.5 \mathrm{~s} $: $a_X = \frac{4.5}{3.5} = 1.29 \mathrm{~m/s}^2$ ## Step 3: Calculate acceleration for Finley ### Finley's final velocity is $ 3.6 \mathrm{~m/s} $ and the time is $ 4.2 \mathrm{~s} $: $a_F = \frac{3.6}{4.2} = 0.86 \mathrm{~m/s}^2$ ## Step 4: Calculate acceleration for Max ### Max's final velocity is $ 7.3 \mathrm{~m/s} $ and the time is $ 1.2 \mathrm{~s} $: $a_M = \frac{7.3}{1.2} = 6.08 \mathrm{~m/s}^2$ ## Step 5: Compare accelerations ### The accelerations in ascending order are $ 0.86 \mathrm{~m/s}^2, 1.29 \mathrm{~m/s}^2, 6.08 \mathrm{~m/s}^2 $. #

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