Which statement is true regarding the vectors? A. G-> + H-> +Y->=X->
B. F->+G->+E->=Y->
C. X-> + F-> H->= G ->
D. Y-> + F-> +G ->=E->

In an experiment, how can i change human errors? be specific.

Aracecar driver has to hold on tightly when going around a banked curve. approximately what is the centripetal force on a 2220.0 kg car going around a circle with a diameter of 190.0 meters at 25.0 m/s?

Find v1, the speed of the fluid in the left end of the main pipe. express your answer in terms of h1, h2, g, and either a1 and a2 or γ, which is equal to a1a2.