If the mass of a bus is 2000 kg, calculate the force required to speed up a bus at the 6ms–2?
Question
If the mass of a bus is 2000 kg, calculate the force required to speed up a bus at the 6ms–2?
Solution
To calculate the force required to speed up a bus, we can use Newton's second law of motion, which states that force is equal to mass multiplied by acceleration.
Given: Mass of the bus (m) = 2000 kg Acceleration (a) = 6 m/s^2
Step 1: Write down the formula for force: Force (F) = mass (m) × acceleration (a)
Step 2: Substitute the given values into the formula: F = 2000 kg × 6 m/s^2
Step 3: Calculate the force: F = 12000 kg·m/s^2
Therefore, the force required to speed up the bus at 6 m/s^2 is 12000 Newtons.
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