When a Block of Volume 1

question 42

Multiple Choice

When a block of volume 1.00 × 10^-3 m³ is hung from a spring scale as shown in Figure A, the scale reads 10.0 N. When the same block is then placed in an unknown liquid, it floats with 2/3 of its volume submerged as suggested in Figure B. The density of water is 1.00 × 10³ kg/m³.
-Determine the density of the unknown liquid.

• A)3.03 × 10³ kg/m³
• B)4.62 × 10³ kg/m³
• C)6.16 × 10³ kg/m³
• D)8.01 × 10³ kg/m³
• E)1.57 × 10⁴ kg/m³

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Definitions:

Nursing Diagnosis

A clinical judgment about individual, family, or community experiences/responses to actual or potential health problems/life processes, providing the basis for selecting nursing interventions.

Breast Surgery

Medical surgical interventions carried on the breast, which can be for cosmetic or medical reasons, such as augmentation, reduction, or mastectomy.

Breast Lesion

An abnormal area in the breast tissue that can be found during a screening or examination and may indicate a benign condition or breast cancer.

Ineffective Coping

A state in which an individual has an inability to form a valid appraisal of stressors, inadequate choices of practiced responses, and/or inability to use available resources.