Does a capacitor drain a battery? In steady state (after a long time) an ideal capacitor does not draw significant current from a battery. A real capacitor will draw some small leakage current. The amount of leakage current will depend on the type of the capacitor, electrolytics will have higher leakage than films and ceramics. […]
Why do plants grow best under blue light?
Why do plants grow best under blue light? Blue light produces more lush greenery. Blue light is necessary for plants to regulate plant growth, as it helps to create strong stems and also helps create the chlorophyll necessary for plant processes. In other words, the chlorophyll in the plant absorbs the red and blue light […]
Do blood transfusions affect immune system?
Do blood transfusions affect immune system? Patients often develop antibodies to transfused red blood cells making it more difficult to find a match if future transfusions are needed. Transfused blood also has a suppressive effect on the immune system, which increases the risk of infections, including pneumonia and sepsis, he says. Can you get an […]
What is the formula for amplitude of a wave?
What is the formula for amplitude of a wave? To find the amplitude, wavelength, period, and frequency of a sinusoidal wave, write down the wave function in the form y(x,t)=Asin(kx−ωt+ϕ). The amplitude can be read straight from the equation and is equal to A. The period of the wave can be derived from the angular […]
What does it mean to say an organization is an open system?
What does it mean to say an organization is an open system? In management, an open system is one where a company functions while becoming increasingly mixed and complex due to its growing relationship with its environment. For an effective open system, an organization needs to manage the resources flowing into the company and out […]
Where are synthetic polymers used?
Where are synthetic polymers used? Uses Of Synthetic Polymers The polymer called Polyethylene is used in plastic bags and film wraps. Polyethylene is utilized in the bottles, electrical insulation, toys, etc. Polyvinyl Chloride(PVC) is used in siding, pipes, flooring purposes. The synthetic polymer Polystyrene is used in cabinets and in packaging. What are the 2 […]
What are the requirements to officiate a wedding in Oregon?
What are the requirements to officiate a wedding in Oregon? To be considered a valid ordination, the State of Oregon requires your ordaining organization to be active (i.e. conducting business or holding services). If the organization has closed, you must get another ordination before officiating at weddings. Can a friend marry you in Oregon? You […]
What is the potential difference VB VA in the circuit?
What is the potential difference VB VA in the circuit? The potential difference VB – VA for the circuit shown in the figure is 24kV . Is the potential difference Va VB positive negative or zero? With increase in distance, potential due to point charge decreases. So, i) VA – VB is positive when charge […]
Is Stuttering a special need?
Is Stuttering a special need? Stuttering is not a disorder that requires a statement of special educational need in terms of statutory LEA provision, though children who stutter may be on the register of special educational need at their school. Does PTSD cause stuttering? Starkweather and Givens (2004) developed a theory of an identical process […]
What is the difference between lift and drag force?
What is the difference between lift and drag force? Lift is the force that acts at a right angle to the direction of motion through the air. Lift is created by differences in air pressure. Drag is the force that acts opposite to the direction of motion. Drag is caused by friction and differences in […]