What are the causes of strain? What causes a strain? A strain is caused by twisting or pulling a muscle or tendon. Strains can be acute or chronic. An acute strain is caused by trauma or an injury such as a blow to the body; it can also be caused by improperly lifting heavy objects […]
What are the 5 main electron group geometries?
What are the 5 main electron group geometries? Electron group geometries refer to the five geometries: linear, trigonal planar, tetrahedral, trigonal bipyramidal, or octahedral. If one or more of the bonding pairs of electrons is replaced with a lone pair, the electron geometry does not change but the the shape of the molecule is altered. […]
Which of the following is the best example of increasing the intensity?
Which of the following is the best example of increasing the intensity? Answer. HIT ( high intensity training) is the best example of increasing the intensity of a workout. Which of the following is best example of increasing the intensity of a workout? Running What is the best example of intensity? The definition of intensity […]
Which best describes the shape of a convection current?
Which best describes the shape of a convection current? The shape of a convection current would be circular. Convection currents are caused by the very hot material at the deepest part of the mantle rising, then cooling, sinking again and then heating, rising and repeating the cycle over and over. How are convection currents used […]
Does a resistor stop the flow of electricity?
Does a resistor stop the flow of electricity? Resistors control how much electric charge flows through a circuit each second – the size of the current in the circuit. They do this by controlling how difficult it is for electric charges to flow in the circuit – that is, the resistance in the circuit. Do […]
What are the 4 types of mining?
What are the 4 types of mining? There are four main methods of mining: underground, surface, placer and in-situ. The type of mining method used depends on the kind of resource that is being targeted for extraction, the deposit’s location below or on the Earth’s surface and the capacity of each method to profitably extract […]
Does boiling point change with temperature?
Does boiling point change with temperature? The boiling point of a liquid depends on temperature, atmospheric pressure, and the vapor pressure of the liquid. When the atmospheric pressure is equal to the vapor pressure of the liquid, boiling will begin. Why does the temperature of ethanol not rise when boiled? As a liquid is heated, […]
Why do we need to assess students performance?
Why do we need to assess students performance? An important reason to assess student learning is to find out how well students are learning what we say we are teaching—to what degree are they accomplishing the learning outcomes we hold for them. Ongoing assessment of student learning allows us to engage in continuous quality improvement […]
How big were the waves in The Perfect Storm?
What is the role of prototype?
What is the role of prototype? A prototype is an early sample, model, or release of a product built to test a concept or process. It is a term used in a variety of contexts, including semantics, design, electronics, and software programming. A prototype is generally used to evaluate a new design to enhance precision […]