I have to write a theory paper on center scale deflection and dont know where to start.
J Thread Starter jojo 3490 Joined Apr 7, 2009 1 Apr 7, 2009 #1 I have to write a theory paper on center scale deflection and dont know where to start.
beenthere Joined Apr 20, 2004 15,819 Apr 7, 2009 #2 That usually means zero is at the center, and deflection one way means indicating a positive quantity, while the other means a negative quantity. Your choice of flavor.
That usually means zero is at the center, and deflection one way means indicating a positive quantity, while the other means a negative quantity. Your choice of flavor.