Using the checking and account classes in the pdf for this homework, what is the output of these statements in main function? • enter the numeric value of the output or - • for a value of true, enter 1, for a value of false, enter 0 • if there is an error that will prevent output, enter-1 as the answer. checking check3("jane doe", 100); cout < < check 3. hasdebitoard();

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?