Pick the right statement about normal force: (section 5.7)
a. normal force is always perpend...
Physics, 24.09.2019 03:00 scottykinkade7860
Pick the right statement about normal force: (section 5.7)
a. normal force is always perpendicular to the area of contact between an object and support
b. normal force is always antiparallel and equal in magnitude to force of gravity (weight).
c. normal force is always equal in magnitude to force of gravity (weight).
d. normal force is always antiparallel to force of gravity (weight), meanwhile its magnitude can be any.
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