Characteristics of Fluids and Solids
Force, Motion and Energy : Characteristics of Fluids and Solids
Content :
Characteristics of Fluids and Solids [Gr.10]
Content Standards :
demonstrates understanding of the differences between fluids and solids in terms of molecular structure, compressibility and density
applies knowledge of hydraulic systems to real life situationsPerformance Standards :
solves problems involving pressure and buoyancy, hydraulic systems, and pressure
Learning Competencies :
differentiates fluids from solids in terms of molecular structure, compressibility and density <
br /> demonstrates how temperature affect density
explains the relationship between fluid pressure and depth or density and cite real life examples
differentiates gauge, atmospheric and total pressure
demonstrates real-life examples involving atmospheric pressure
cites examples of hydraulic systems and relate to pressure
explains Pascal’s principle
conducts a fair test to identify which factors determine whether a given object will float or sink
explains how buoyancy is controlled in nature (e.g., fish, humans, and sharks) and in constructed devices (e.g., submarines, airplanes, airships, scuba gear, and hot air balloons)
compares different fluids to determine how they alter the buoyant force on a given object
solves problems involving pressure and buoContent Standards :
demonstrates understanding of the different regions of the electromagnetic waves
Performance Standards :
demonstrates understanding of balance, stability, and strength
protects oneself from the dangers brought about by different regions/ forms of electromagnetic radiationLearning Competencies :
demonstrates understanding of balance, stability, and strength
compares the relative wavelengths of different forms of electromagnetic radiation
explains uses of the different forms of EM radiation
creates models on how materials react to EM radiation other than light (e.g. glass is opaque to some UV rays)
explains the effects of EM radiation to living things