how much force is exerted on a bag that is lifted at 5m/s^2 with 18.5kg in it
To calculate the force exerted on an object, you can use Newton's second law of motion, which states that force (F) is equal to the mass (m) of an object multiplied by its acceleration (a). Mathematically, this can be expressed as:
F = m * a
Given that you have a bag with a mass of 18.5 kg being lifted at an acceleration of 5 m/s^2, we can substitute these values into the equation:
F = 18.5 kg * 5 m/s^2
Calculating this, we find:
F = 92.5 kg * m/s^2
Therefore, the force exerted on the bag is 92.5 Newtons (N).