Calculate the free-fall acceleration of a 20 kg bag of salt.
There no such word as "interger"
All masses accelerate at the same rate, g. On Earth, its value is 9.8 m/s^2.
To calculate the free-fall acceleration of an object, we need to use Newton's second law of motion, which states that the force acting on an object is equal to the mass of the object multiplied by its acceleration. In the case of free-falling, the force acting on the object is due to gravity.
The acceleration due to gravity on Earth is approximately 9.8 m/s^2. Thus, to calculate the free-fall acceleration of a 20 kg bag of salt, we can multiply the mass of the bag (20 kg) by the acceleration due to gravity (9.8 m/s^2).
Therefore, the free-fall acceleration of a 20 kg bag of salt would be:
Acceleration = 20 kg * 9.8 m/s^2
Acceleration = 196 m/s^2
Thus, the free-fall acceleration of the 20 kg bag of salt is 196 m/s^2.