What are the applications of insulator? Insulators are used in electrical equipment to support and separate electrical conductors without allowing current through themselves. An insulating material used in bulk to wrap electrical cables or other equipment is called insulation. What are the uses of insulators of heat in daily life give examples? Electrical insulators prevent […]
What are modes of reflection?
What are modes of reflection? Modes of reflection. Reflective essays. Reflective blogs/journals/diaries. Simple reflective activity. What is Driscoll model of reflection? Driscoll (2007) first developed their reflective model in 1994 as a framework to guide self-reflection on specific events or happenings. Is where the learned should reflect on what happened, first considering why they are […]
Do scientists need to write well?
Do scientists need to write well? Thus the scientist must not only “do” science but must “write” science. Although good writing does not lead to the publication of bad science, bad writing can and often does prevent or delay the publication of good science. Do scientists write a lot? Scientists should be encouraged to read […]
What are the two types of elements that make up an ionic compound?
What are the two types of elements that make up an ionic compound? Ionic Bonds An ionic bond is a type of chemical bond formed through an electrostatic attraction between two oppositely charged ions. Ionic bonds are formed between a cation, which is usually a metal, and an anion, which is usually a nonmetal. Which […]
Why do covalent bonds have low melting and boiling points Class 10?
Why do covalent bonds have low melting and boiling points Class 10? Covalent compounds have weak forces of attraction between the binding molecules. Thus less energy is required to break the force of bonding. Therefore covalent compounds have low melting and boiling point. Is LiF a covalent compound? Ionic vs Covalent Bonding Ionic bondingThe formation […]
What are the four fundamental ways of extinguishing a fire?
What are the four fundamental ways of extinguishing a fire? Fire Extinction: Methods and Approaches Heat is required to ignite a fire, and will continue to be generated as the fire burns. For intentional fires, this could be as simple as the striking of a match. Fuel can be anything that is combustible, such as […]
Which climate zone gets the least amount of direct sunlight the most direct sunlight?
Which climate zone gets the least amount of direct sunlight the most direct sunlight? What causes earth to have 3 climate zones? The tilt and curvature of the earth allows the tropical zone to receive the most direct sunlight throughout the year, and the further away you go from the equator, the less direct sunlight […]
What is the purpose of the visual in a print ad?
What is the purpose of the visual in a print ad? Illustrations in advertisements use unique visual effects. These effects make an ad more interesting so it can attract the most viewers possible. Effective images are those that command attention and communicate some feeling to an audience. What is the purpose of visual advertising? Visual […]
What are two things that you can do to reduce air pollution quizlet?
What are the two types of satellite images?
What are the two types of satellite images? TYPES OF SATELLITE IMAGERY VISIBLE IMAGERY: Visible satellite pictures can only be viewed during the day, since clouds reflect the light from the sun. INFRARED IMAGERY: Infrared satellite pictures show clouds in both day and night. What are the two types of weather satellites? There are two […]