1. Calculate the net force- is the object moving? - what direction is the movement? Tours
Pro
Orwy
Is this object moving? YES/NO
Direction of force
Net force
N
Which statement best describes this free body diagram?
A. Yes, moving to the right
B. no not moving, Net force ON
C. yes, moving to the right 5N

Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.