A System Consists of Two Particles: Particle 1,having the Mass

question 53

Multiple Choice

A system consists of two particles: particle 1,having the mass m₁ = 4.0 kg is located at (-4.0 m,1.0 m) and particle 2,having the mass m₂ = 5.0 kg is located at (2.0 m,1.0 m) .The x-coordinate of the center of mass of the system is

• A)-1.0 m.
• B)0.92 m.
• C)-0.67 m.
• D)-2.0 m.
• E)-1.3 m.

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Definitions:

Uterine Wall

The muscular layer of the uterus, consisting of the endometrium, myometrium, and perimetrium, crucial for menstrual cycle and pregnancy.

Thymus

Bilobed lymph organ located in the inferior neck and superior mediastinum; secretes the hormone thymosin.

Germ Layer

One of the three primary layers of cells (ectoderm, mesoderm, and endoderm) in the early embryo from which all tissues and organs develop.

Endoderm

Innermost of the three germ layers of an embryo.