The golden rule is to us because it is
a.
universal
b.
easy to understand
c.
ethically sound
d.
all of the above

Option D, all of the above, is the correct answer.  

The Golden Rule is the belief of managing others as one's self would want to be managed. It is a proverb that is observed in multiple religions and societies. The Golden Rule can be recognized as an ethic of interchange in some faiths, although other doctrines approach it separately. Thus, it may be said that the Golden Rule is universal, easy to understand and ethically sound.

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

you can cut your hand off if your not