The symbol for gold from the periodic table of the elements is au. pure gold consists entirely of this element. how long could you repeatedly cut a kilogram of pure gold in half until the portion remaining, if split, would then no longer display the chemical properties of gold?

initial speed when it is dropped is 150 ft/s

now at the same moment the acceleration due to gravity is perpendicular to its velocity

so as we know that

now we have centripetal acceleration a = 32 ft/s^2 as its perpendicular to velocity

while tangential acceleration at the same moment will be zero

so

now radius of curvature is given as

so the radius of curvature just after it is dropped is 703.125 ft

answer///scientific method;