An L-shaped metal machine part is made of two equal-length segments that are perpendicular to each other and carry a 4.50-A current as shown in the figure.This part has a total mass of 3.80 kg and a total length of 3.00 m,and it is in an external 1.20-T magnetic field that is oriented perpendicular to the plane of the part,as shown.What is the magnitude of the NET magnetic force that the field exerts on the part? 
Definitions:
Sarcoma
Malignant tumors of the connective, muscle, or bone tissue.
Major Histocompatibility Complex
A set of genes that play a critical role in immune system function by helping the body recognize and differentiate between self and non-self antigens.
Biochemical Fingerprint
A unique pattern or profile of biochemical markers or traits that can be used to identify individuals or biological samples.
Body Cells
The basic structural, functional, and biological units of all known living organisms; cells make up the tissues of the body.
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