How Do You Solve average speed problems? To get average speed, s , divide total distance by elapsed time: Dt. To get elapsed time, t , divide total distance by speed: Ds. To get distance, D , multiply speed times the amount of time: s × t. What is the unit of average speed? SI […]
How can you tell if a squirrel is mad?
How can you tell if a squirrel is mad? Those familiar with these expressive rodents know how they let their anger be known: a guttural growl, a chattering of teeth, a stamping of feet. But the key to interpreting their emotions may also lie somewhere else: in the curve of their majestic, bushy tails. Why […]
What are the two main ideas in the kinetic theory of matter?
What are the two main ideas in the kinetic theory of matter? The simplest kinetic model is based on the assumptions that: (1) the gas is composed of a large number of identical molecules moving in random directions, separated by distances that are large compared with their size; (2) the molecules undergo perfectly elastic collisions […]
What is the new teaching method?
What is the new teaching method? In the modern teaching method, curriculum teaching and planning are done keeping the learner as the primary target. Through this way, learners actively participate in the whole process to build their knowledge and sharpen their skills; this is also termed as a constructivist approach. What are the 50 innovative […]
How do you say no in professional life?
How do you say no in professional life? Use these examples to politely say “no” to your employer and coworkers: “Unfortunately, I have too much to do today. “I’m flattered by your offer, but no thank you.” “That sounds fun, but I have a lot going on at home.” “I’m not comfortable doing that task. […]
What are the difference between renewable and nonrenewable?
What are the difference between renewable and nonrenewable? Nonrenewable energy resources, like coal, nuclear, oil, and natural gas, are available in limited supplies. Renewable resources are replenished naturally and over relatively short periods of time. The five major renewable energy resources are solar, wind, water (hydro), biomass, and geothermal. What is the difference between renewable […]
Why are the first 3 years of life important?
Why are the first 3 years of life important? Recent research confirms that the first five years are particularly important for the development of the child’s brain, and the first three years are the most critical in shaping the child’s brain architecture. They have a direct impact on how children develop learning skills as well […]
What is the use of Sulphuric acid?
What is the use of Sulphuric acid? Sulfuric acid is also a key substance in the chemical industry. It is most commonly used in fertilizer manufacture, but is also important in mineral processing, oil refining, wastewater processing, and chemical synthesis. What are three uses of sulfuric acid? The major use of sulfuric acid is in […]
How do we determine a charged object?
How do we determine a charged object? The quantity of charge on an object reflects the amount of imbalance between electrons and protons on that object. Thus, to determine the total charge of a positively charged object (an object with an excess of protons), one must subtract the total number of electrons from the total […]
What are the 6 layers of soil?
What are the 6 layers of soil? Layers of Soil The O-Horizon. The A-Horizon or Topsoil. The E-Horizon. The B-Horizon or Subsoil. The C-Horizon or Saprolite. The R-Horizon. Recommended Video: Tensiometers. What are 3 main factors used to classify soils? What are three main factors used to classify soils? Soils are classified based on climate, […]