What is the most common compound? Glossary Compound Formula Abundance percent by weight Silicon dioxide SiO2 42.86% Magnesium oxide MgO 35.07% Ferrous oxide FeO 8.97% Aluminum oxide Al2O3 6.99% How do you know the difference between a compound and mixture? Compound:a substance that is made up of more than one type of atom bonded together. […]
What are 4 examples of renewable resources?
What are 4 examples of renewable resources? Renewable resources include biomass energy (such as ethanol), hydropower, geothermal power, wind energy, and solar energy. Biomass refers to organic material from plants or animals. What is the difference between usable and non reusable resources? Sunlight, water, wind, woods, forest, are the renewable resources. Petrol, coal, nuclear energy, […]
Is the Moon dependent on the sun?
Is the Moon dependent on the sun? Moon depends upon the sun because it does not posess its own light. Seasons are created by the revolutionary period of the Earth. Moon revolves around the earth. Due to this, earth pulls the moon by its gravitational force. When the sun Earth and moon are positioned to […]
Is Type 1 or 2 error worse?
Is Type 1 or 2 error worse? Of course you wouldn’t want to let a guilty person off the hook, but most people would say that sentencing an innocent person to such punishment is a worse consequence. Hence, many textbooks and instructors will say that the Type 1 (false positive) is worse than a Type […]
Why do we only have one tide a day?
What does constant velocity look like?
What does constant velocity look like? Motion with Constant Velocity: When an object is moving with constant velocity, it does not change direction nor speed and therefore is represented as a straight line when graphed as distance over time. Given a graph as in, we can calculate the velocity from the change in distance over […]
Can crying and stress affect unborn baby?
Can crying and stress affect unborn baby? Can crying and depression affect an unborn baby? Having an occasional crying spell isn’t likely to harm your unborn baby. More severe depression during pregnancy, however, could possibly have a negative impact on your pregnancy. What does cortisol do to a fetus? “The stress hormone cortisol may be […]
What are the three main parts of a blueprint?
What are the three main parts of a blueprint? Blueprints are documents that contain three major elements: the drawing, dimensions, and notes. The drawing illustrates the views of the part necessary to show its features. Together, the extension and dimension lines on the drawing indicate dimensions and specific tolerance information of each feature. What does […]
How can Brendan correct his diagram?
How can Brendan correct his diagram? Brendan drew a diagram to illustrate the centripetal force acting on a satellite. How can Brendan correct his diagram? Change the Fg = Fc vector so it is perpendicular to the v vector. Enrique is given information about a satellite orbiting Earth. What additional information does Hannah need in […]
What is the 6 layers of the earth?
What is the 6 layers of the earth? Crust, mantle, core, lithosphere, asthenosphere, mesosphere, outer core, inner core. Why Delhi is called Indraprastha? According to the Hindu epic Mahabharata, a city called Indraprastha, “City of the God Indra”, was the capital of the Pandavas. According to Indian epic Mahabharatha, Delhi was the site of the […]