Naeem is having problems with his prostate, a gland that adds the milky appearance to the semen. Which specialist should he see?
O a midwife
O a gynecologist
O a urologist
O an embryologist

ya te mando la respuesta

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

the doppler effect is used by weather forecasters to measure 

moving clouds