A Rod System with a Uniform Linear Density Of $\lambda$ = 440 Kg/m Has the Shape Shown in the Figure,with Rod

question 16

Multiple Choice

A rod system with a uniform linear density of $\lambda$ = 4.40 kg/m has the shape shown in the figure,with rod 1 the vertical rod and rod 2 the horizontal rod.Rod 1 has length L₁ = 8.00 m,and rod 2 has length L₂ = 7.50 m.Neglect the diameter of the rods. ​
-What is the mass of each rod?

• A)rod 1: 12.4 kg,rod 2: 11.9 kg
• B)rod 1: 4.69 kg,rod 2: 4.13 kg
• C)rod 1: 0.550 kg,rod 2: 0.587 kg
• D)rod 1: 35.2 kg,rod 2: 33.0 kg

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Definitions:

Cranial and Spinal

This refers to structures or functions related to both the cranium (skull) and the spine, often in the context of nerves or the central nervous system.

Continuous Cavities

Body spaces that are not separated by solid structures and allow for the continuous distribution of fluids or tissues.

Midsagittal

Pertaining to the median plane or section that divides the body into equal right and left halves.

Long Axis

Refers to the longest dimension or length of an object or organ, often used in medical imaging to describe orientation.