Heterogenous - Study guides, Class notes & Summaries

MATSE 259 - Exam 3 Questions With Verified Solutions Simple Diffusion Dependent Transformations No change in number or composition of phases present Diffusion Dependent Transformations Alterations in phase compositions and number of phases present Diffusionless Transformations metastable phase, diffusion is very slow, a new phase Two Types of Phase Transformation Stages Nucleation (small particles) & Growth (increasing the size, parent phase disappears) Two Types of Nucl...

Ionizing Radiation - radiation that is able to remove electrons from an atom through ionization Somatic effects - refers to the effects of radiation to the body being irradiated Genetic Effects - refers to effects of radiation to a germ cell's genetic code; effects the next generation Primary radiation - radiation exiting the x-ray tube Remnant radiation (or Exit Radiation) - x-rays the leave the patient and strike the image receptor attenuation - absorption and scatter of the x-...

heterogenous grouping - Answer-grouping students with differing abilities or needs cross-class grouping - Answer-cross-grade grouping; used when it is appropriate to maximize opportunities to tailor instruction to students' performance levels; appropriate when teaching students within a similar age span and achievement range print and non print media - Answer-relevance-relates to standards choice-students may choose planning-teacher must know the level of the student visibility-easily ...

NST1501..... ASSIGNMENT 03.... DUE 2024 QUESTION 1 1.1 Define the following terms: 1.1.1 Solvent 1.1.2 Matter 1.2 Give an example of a heterogenous mixture. (2) 1.3 Identify 2 different ways of separating homogenous mixtures (4) 1.4 State the three different states of matter. (3) 1.5 Identify the process: 1.5.1 Change of state from liquid to solid 1.6 Give 5 characteristics from the online study guide, of a good lesson plan 1.7 Explain why sublimation might be a difficult concept t...

Ionizing Radiation - Answer radiation that is able to remove electrons from an atom through ionization Somatic effects - Answer refers to the effects of radiation to the body being irradiated Genetic Effects - Answer refers to effects of radiation to a germ cell's genetic code; effects the next generation Primary radiation - Answer radiation exiting the x-ray tube Remnant radiation (or Exit Radiation) - Answer x-rays the leave the patient and strike the image receptor a...

Interaction issues suggest that students will benefit from: - Answer-Heterogenous grouping- Adopting heterogenous grouping practices that promote shared goals and mutual learning support- diverse groups of students can work together toward a common purpose. Shows things in common. This helps the classroom become more inclusive because students learn that preconceptions are different from their own Why lack of engagement with the main idea activity? - Answer-Need to always include prior knowle...

Research Designs for Questions About Outcomes - ANS The end result, not the efficacy or effectiveness of an individual intervention Has gained relevance in the policy world Enables effective clinical decisions that relate to context and quality of life Research Designs for Questions About Outcomes: How does it differ from traditional research - ANS Evaluates a wider range of outcomes Often focus on results that are meaningful to the patient Should we rely only on R...

Mark all concerning wedges: - reduce hot spots - can be hard or dynamic - used for tissue compensating of sloping surfaces - known as superflab - Answer-- reduce hot spots - can be hard or dynamic - used for tissue compensating of sloping surfaces Irradiated volume - Answer-Volume of tissue receiving a significant dose (50% or more of the prescribed dose) GTV - Answer-The gross, palpable, visible, or clinically demonstratable location of the cancerous growth CTV - Answer-Tiss...

Ionizing Radiation - radiation that is able to remove electrons from an atom through ionization Somatic effects - refers to the effects of radiation to the body being irradiated Genetic Effects - refers to effects of radiation to a germ cell's genetic code; effects the next generation Primary radiation - radiation exiting the x-ray tube Remnant radiation (or Exit Radiation) - x-rays the leave the patient and strike the image receptor attenuation - absorption and scatter of the x-ray beam ...

Volume The measurement of the amount of space an object takes up If a brick is chopped in half, what is the density of the half of block? a. the same as the whole block. b. less than the whole block c. more than the whole block d. exactly half of the whole block a. the same as the whole block What is the density of an object that has a mass of 0.240 g and a volume of 1.39 mL? 0.245 g/mL What is the volume of a piece of metal that has a density of 4.52 g/cm^3 and a mass of 93.2 g? 20.6 cm^3 W...