Acceleration = (change in velocity) / (time for the change) .
They may have had the same change in velocity, but if the changes
happened in different lengths of time, then their accelerations were
not the same.
The volume of a cylinder is calculated by the product of pi, radius to the power of two and the height of the object. It is expressed as:
V = pi(r^2)h
We calculate as follows:
V = pi (5.59^2)(5.67) = 556.62 kens^3
V = 556.62 kens^3 ( 1.97 m / 1 ken ) = 1096.54 m^3