5) A force of 9.0 N North and 12 N East act concurrently on a body. A. Draw the diagram - ***HEAD TO TAIL***
B. Label both vectors (see page one for example)
C. Draw and LABEL the resultant and equilibrant
D. Find the magnitude and direction of the resultant and equilibrant
(scale : 1cm = 2N )

What color of light must blue light mix with to create white light? a. yellow b. white c. blue d. green

Afixed electric space heater wired by a cable with an ampacity of 30 a should draw a maximum current of a. 30 a. b. 24 a. c. 15 a. d. 27 a.

Consider a one meter long horizontal pipe with a constant 100 cm^2 cross sectional area. water flows rightward into the pipe at x = 0 with flow velocity 02m/sec at every point within the pipe intake area. at x=1, the rightward flow rate is 0.192 m/sec. assume the water is a conserved quantity in the pipe, so there must be a leak (a sink) somewhere in the pipe. 1. compute net volumetric flow of the source if the system to be in equilibrium. 2. now assume the pipe in the problem has no leaks. compute the net volumetric rate of change for the system.