A car moves with an initial velocity of 25 ms-1 and reaches a velocity of 45 ms-1 in 10s. what is the acceleration of the car?
Question 1 Report
A car moves with an initial velocity of 25 ms-1 and reaches a velocity of 45 ms-1 in 10s. what is the acceleration of the car?
Answer Details
To calculate the acceleration of the car, we can use the formula: acceleration = (final velocity - initial velocity) / time In this case, the final velocity is 45 m/s, the initial velocity is 25 m/s, and the time is 10 seconds. Plugging these values into the formula, we get: acceleration = (45 m/s - 25 m/s) / 10 s acceleration = 20 m/s / 10 s acceleration = 2 m/s^2 Therefore, the acceleration of the car is 2 m/s^2. Answer: 2 ms-2
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