Category: Physics

What are the special features of desert plants? Features of Desert Plants Low Water Requirements. Desert plant survival depends on being able to exist on very little rainfall. Small or No Leaves. Moisture evaporates through leaves. Thorns. Many desert plants have needles or thorns. Ability to Quickly Absorb Water. What causes a desert to form? […]

Is work done and kinetic energy Same? In other words, the work done is equal to the change in K.E. of the object! This is the Work-Energy theorem or the relation between Kinetic energy and Work done. In other words, the work done on an object is the change in its kinetic energy. W = […]

Is running 11 mph fast? So in terms of sprinting, your time would be below average for a track sprinter. At 11 miles per hour you would finish the 100 dash in 20 seconds which isn’t that great for a 6th, 7th, or 8th grader runner. However, if you’re not in track then a 20 […]

What is a symbol for a stationary front? A stationary front is represented by alternating blue and red lines with blue triangles pointing towards the warmer air and red semicircles pointing towards the colder air. A noticeable temperature change and/or shift in wind direction is commonly observed when crossing from one side of a stationary […]

Why do we save money? The importance of saving money is simple: It allows you to enjoy greater security in your life. If you have cash set aside for emergencies, you have a fallback should something unexpected happen. And, if you have savings set aside for discretionary expenses, you may be able to take risks […]

What are the products in CH4 O2 CH4 CO2 H2O? The reaction is named as combustion reaction. When this reaction takes place, the result is carbon dioxide (CO2), water (H2O), and a great deal of energy. Burning methane releases only carbon dioxide and water. What is the balanced equation for C3H8 O2 CO2 H2O? There […]

What is the equation for potential energy quizlet? The equation for determining gravitational potential energy is PEg=mgh. How are potential and kinetic energy related quizlet? What is the difference between kinetic and potential energy? Kinetic energy is the energy of motion, and potential energy is an object’s energy due to its position or shape. What […]

What is the thinnest liquid? Thanks to the “super material” graphene, a team of researchers managed to create one of the world’s thinnest layers of liquid. There’s now a new understanding of the word “wet” thanks to physicists who created the thinnest film of liquid ever. What is a viscous sauce? A sauce that runs […]

What is the primary use of the following agar slant agar deep broth? What is the primary use of slants? Provides a solid growth area that is easier to store. What is the primary use of deeps? Used to grow bacteria that needs less oxygen. What are agar deep used for? Agar deeps are used […]

Why is light important for humans? Earth has been bathed with light from the Sun ever since; it is our most important source of energy. Sunlight warms us, causes weather patterns, allows plants to manufacture oxygen and our food from carbon dioxide and water, and it allows us to find our way around in the […]