Consider the following definition of a recursive method. public static int func2(int m, int n) { if (n == 0) return 0; else return m + func2(m, n - 1); } which of the following statements about the code in the accompanying is always true?
system. out. println(recfunc(10));

10

110

this statement results in infinite recursion.

none of these

Asolid cylinder is concentric with a straight pipe. the cylinder is 0.5 m long and has an outside diameter of 8 cm. the pipe has an inside diameter of 8.5 cm. the annulus between the cylinder ad the pipe contains stationary oil. the oil has a specific gravity of 0.92 and a kinematic viscosity of 5.57 x 10-4 m2/s. most nearly, what is the force needed to move the cylinder along the pipe at a constant velocity of 1 m/s?