An ice cream drum is made of a waffle cone filled with ice cream such that the ice cream above the cone forms a spherical cap. the volume of the ice cream is given by: v=π((r^3 h)/3+(r^2 h)/2+h^3/6) determine h using the newton-raphson method if h=4in, r=1.1 in and v =1/3 u. s. pint. (1 us. pint=28.875 in3) use an initial value of h=3in set the absolute error on h to 0.01 in set the maximum number of iterations to 30 include a break statement or use a while loop so when the solution reaches the specified accuracy it will stop hint: set your equation equal to 0 to find the root.

Samir watches a 100-minute movie on his spaceship. maria's spaceshipe flies in the same direction as samir's spaceship but she observes his move to last 125 minutes and his spaceship to be 40 m long. how long does samir observe his own spaceship to be? according to an observer on earth, planet x is stationary. maria and samir depart earth on their spaceships at the same time, each flying at 0.5c. maria flies toward planet x and samir flies in the opposite direction. according to maria, her voyage to planet x takes 9 years. how many years does marias voyage take according to samir?

Point charges q1=+2.00μc and q2=−2.00μc are placed at adjacent corners of a square for which the length of each side is 1.50 cm . point a is at the center of the square, and point b is at the empty corner closest to q2. take the electric potential to be zero at a distance far from both charges. part a what is the electric potential at point a due to q1 and q2? express your answer with the appropriate units.

On mars a rock falls an unknown vertical distance from a resting position and lands in a crater. if it takes the rock 2.5 seconds to fall, how high is the cliff the rock fell from? mars' surface gravity is 3.8 m/s2.