What does the left y-axis show?
a-sea surface temperature anomaly, in degrees celsius
b-sea surface temperature anomaly, in degrees fahrenheit
c-time, in four-year intervals
d-incidence of cholera, as a percentage of the normal rate
e-sea surface temperature, in degrees celsius

gas and liquid

i really dont know but i will try okay.

so i think u would just add all them up and get your answer..

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