Are AC and DC capacitors interchangeable? AC capacitor does not have polarity, but the constructions are generally based on films without any kind of electrolyte. DC is just a special case where the polarity of the voltage does not change, so you can use AC capacitors – as is – in a DC application. Why […]
What is the type of relationship between current and potential difference?
What is the type of relationship between current and potential difference? The current in a circuit is directly proportional to the electric potential difference impressed across the circuit and inversely proportional to the resistance of the circuit. What is potential difference unit? The potential difference between points A and B, VB – VA, is defined […]
Does an object with mass always have momentum?
Does an object with mass always have momentum? An object with mass will have momentum. An object which is moving at a constant speed has momentum. An object can be traveling eastward and slowing down; its momentum is westward. Momentum is a conserved quantity; the momentum of an object is never changed. Can any object […]
How do we develop our identity?
How do we develop our identity? Building a strong sense of self Define your values. Values and personal beliefs are fundamental aspects of identity. Make your own choices. Your decisions should, for the most part, primarily benefit your health and well-being. Spend time alone. Consider how to achieve your ideals. Can we change our identity? […]
How does technology help the economy?
How does technology help the economy? In economics, it is widely accepted that technology is the key driver of economic growth of countries, regions and cities. Technological progress allows for the more efficient production of more and better goods and services, which is what prosperity depends on. How can technology protect us? Advancements of modern […]
What is the full form of Hema?
What is the full form of Hema? Transparent hydrophilic plastic used in the manufacture of soft contact lenses. It stands for 2-hydroxyethyl methacrylate. See index of refraction; contact lens. What does in mean in medical terms? Prefix denoting not or in, into, within. Collins Dictionary of Medicine © Robert M. What are the basic medical […]
What are the differences between a motor and sensory pathway select all that apply?
What are the differences between a motor and sensory pathway select all that apply? A motor pathway triggers motion, while a sensory pathway passes information from the senses. What is the correct order for the events that occur during a reflex? Stimulus, sensory neuron, intermediary neuron, motor neuron and defector organ is the correct order […]
What is the z-score for a 95% confidence interval?
What is the z-score for a 95% confidence interval? 1.96 What is the relationship between sample size and margin of error? Answer: As sample size increases, the margin of error decreases. As the variability in the population increases, the margin of error increases. As the confidence level increases, the margin of error increases. What is […]
Does altitude affect cooking time?
Does altitude affect cooking time? At high altitudes: Air pressure is lower, so foods take longer to cook. Temperatures and/or cook times may need to be increased. Water boils at a lower temperature, so foods prepared with water (such as pastas and soups) may take longer to cook. How do you bake at elevation? High-Altitude […]