What happens when you double capacitance? Doubling the plate separation halves the capacitance so the stored energy reduces to 1/4. C.V^2. The stored energy is reduced by current flowing back into the battery. If the potential difference across the capacitor is doubled, how does capacitance change? Does stored energy increase with distance? Now if the […]
What is a dimensional formula?
What is a dimensional formula? Dimensional formula (equation) (Definition) : An equation, which gives the relation between fundamental units and derived units in terms of dimensions is called dimensional formula (equation). In mechanics the length, mass and time are taken as three base dimensions and are represented by letters L, M, T respectively. What unit […]
What energy system that breaks down carbohydrates using 1 to 2 minutes?
What energy system that breaks down carbohydrates using 1 to 2 minutes? glycolysis What exercises use the Phosphagen system? Sports of very short duration, with requirements for immediate energy availability are the obvious beneficiaries of the phosphagen system: shot put, high jump and sprints, or burst-like sports, such as football, basketball, and volleyball. How long […]
Do spiders have feelings?
Do spiders have feelings? In short, biologically, spiders do experience feelings. Their neurons react to stimuli much like you and me; reactions that are reasonable for the situations that they’re in. However, in terms of emotional feelings, the general consensus is that there isn’t much. Why are humans afraid of spiders? Arachnophobia comes from the […]
How do you calculate shear stress in a shaft?
What are the 2 biological effects of ionizing radiation?
What are the 2 biological effects of ionizing radiation? The biological effects of ionizing radiation are due to two effects it has on cells: interference with cell reproduction, and destruction of cell function. Which radiation is responsible for oncogenic transformation? Class I PI3K consists of four isoforms, PI3K α, β, γ, and δ, each with […]
How do you write a research method and procedure?
How do you write a research method and procedure? Table of contents Explain your methodological approach. Describe your methods of data collection. Describe your methods of analysis. Evaluate and justify your methodological choices. Tips for writing a strong methodology. Frequently asked questions about methodology. Why do we follow the steps in a procedure? When employees […]
What is the important of matter?
Can a refrigerator be used to maintain a cool temperature inside a room?
Can a refrigerator be used to maintain a cool temperature inside a room? You can fan yourself with the door to cool yourself down, but you can’t actually lower the temperature of the room. This is because refrigeration is not a perfectly efficient process. More heat enters the room through the exhaust vent than is […]
What are the four elements that can have double bonds?
What are the four elements that can have double bonds? Double bonds are common for period 2 elements carbon, nitrogen, and oxygen, and less common with elements of higher periods. Metals, too, can engage in multiple bonding in a metal ligand multiple bond. How do you know if it’s a single double or triple bond? […]