While watching the clouds pass by, you notice a European swallow flying horizontally at a height h = 21.4 m above you. When the swallow is directly overhead, it drops an m = 11.1 kg coconut. From your ornithological studies, you know that the air-speed of this particular species of swallow while carrying such a load is v0 = 6.61 m/s. In this problem you may neglect air friction. Assume the origin of the coordinate system there is at your head. Calculate the magnitude of angular momentum for the coconut as observed by you after one second after it is released directly overhead,

magnitude of angular momentum of the coconut after t = 1 s is

Explanation:

Since it is dropped at the instant when it is at overhead position

so we will have

now vertical speed of the coconut after t = 1 s

now its displacement in x direction is given as

height of the coconut after t = 1 s

now angular momentum is given as

now we have

so magnitude of angular momentum of the coconut after t = 1 s is

i really dont know but i will try okay.

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

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2