What force pulls the moon and Earth together? Gravity Is Gravity present on moon? The Moon’s surface gravity is about 1/6th as powerful or about 1.6 meters per second per second. The Moon’s surface gravity is weaker because it is far less massive than Earth. You do not have the same weight on Earth as […]
What is the difference between primary and secondary winding?
What is the difference between primary and secondary winding? The primary winding is the coil that draws power from the source. The secondary winding is the coil that delivers the energy at the transformed or changed voltage to the load. Usually, these two coils are subdivided into several coils in order to reduce the creation […]
What are two major uses of a classification system for abnormal behavior?
What are two major uses of a classification system for abnormal behavior? We need a classification system for abnormal behavior for two primary reasons. First, a classification system is useful to clinicians, who must match their clients’ problems with the form of intervention that is most likely to be effective. Second, a classification system must […]
What is the strongest crystal structure?
What is the strongest crystal structure? Diamond is the hardest material known, defining the upper end of the 1-10 scale known as Moh’s hardness scale. Diamond cannot be melted; above 1700 °C it is converted to graphite, the more stable form of carbon. The diamond unit cell is face-centered cubic and contains eight carbon atoms. […]
How do you measure for built in bookshelves?
How do you measure for built in bookshelves? Measure the horizontal width of the wall space for the bookshelves. If the area is beside a window, door or other architectural feature, measure at the narrowest point, where the trim on the wall sticks farthest into the bookshelf space. What would you use to measure a […]
What problems are created by rapid urbanization quizlet?
What problems are created by rapid urbanization quizlet? The rapid growth of cities forced people to contend with problems of housing, transportation, water, and sanitation. What causes a population shift from rural to urban areas in the late 1800’s quizlet? What were the main causes of population growth in American cities in the late 1800’s? […]
What is a food chain explain with diagram?
What is a food chain explain with diagram? A food chain is a linear diagram showing how energy moves through an ecosystem. It shows only one pathway out of the many possibilities in a specific ecosystem. What are the 4 food chains? Once students understand, have them draw the sun, a producer, a primary consumer, […]
What type of reaction is Ca OH 2 Heat?
What type of reaction is Ca OH 2 Heat? Among widely recognizable exothermic reactions is the combustion of fuels (such as the reaction of methane with oxygen mentioned previously). The formation of slaked lime (calcium hydroxide, Ca(OH)2) when water is added to lime (CaO) is exothermic. How many different elements are involved in the chemical […]
How do you test a hypothesis in an experiment?
How do you test a hypothesis in an experiment? How to Test Hypotheses State the hypotheses. Every hypothesis test requires the analyst to state a null hypothesis and an alternative hypothesis. Formulate an analysis plan. The analysis plan describes how to use sample data to accept or reject the null hypothesis. Analyze sample data. Interpret […]
What is the relation between temperature and pressure?
What is the relation between temperature and pressure? In a closed system where volume is held constant, there is a direct relationship between Pressure and Temperature. In a direct relationship, one variable follows the same change when it comes to increasing and decreasing. For example, when the pressure increases then the temperature also increases. What […]