Why is Con Ed so expensive? It’s an increase in the supply charge that’s catching people off-guard. An increase in the “supply charge” has driven up electricity costs for many Con Ed customers. How do I start a Con Ed service? You’ll need to start service. We’ll ask the current account holder or landlord to […]
Which of the following is a white crystalline solid?
Which of the following is a white crystalline solid? Magnesium Oxide is an ionic compound, formed by the transfer of electrons from one element to the other. Since it is an ionic compound, MgO is solid. It is also white and crystalline in nature. What is meant by a crystalline solid? Crystalline solids consist of […]
What is the strongest alloy?
What is the strongest alloy? Steel What are some examples of alloys? An alloy is a mixture or metallic-solid solution composed of two or more elements. Examples of alloys include materials such as brass, pewter, phosphor bronze, amalgam, and steel. What alloys do we use everyday? List of Alloys and Their Composition and Uses Name […]
What is a good example of instantaneous speed?
What is a good example of instantaneous speed? At a given instant time what we read from the speedometer is instantaneous speed. For example, a car moving with a constant speed travels to another city, it must stop at red lights in the traffic, or it should slow down when unwanted situations occur in the […]
What is the source of energy for the life in deep sea ocean trenches where sunlight does not reach?
What is the source of energy for the life in deep sea ocean trenches where sunlight does not reach? Answer: Instead of sunlight, vent life relies on hydrogen sulfide – more commonly known as rotten egg gas and toxic to most land-based life. In a process called chemosynthesis, specialized bacteria create energy from the hydrogen […]
How do you calculate work done efficiency?
How do you calculate work done efficiency? The work efficiency formula is efficiency = output / input, and you can multiply the result by 100 to get work efficiency as a percentage. This is used across different methods of measuring energy and work, whether it’s energy production or machine efficiency. What is the difference between […]
Why is there a delay when changing channels?
Why is there a delay when changing channels? When there is a delay while changing channels before a picture appears, it is likely that the Set Top Box is having trouble locating a signal due to weak signal strength. How do I change channels without a remote? How to Change the TV Channels Without a […]
Is Sodium naturally occurring?
Is Sodium naturally occurring? Food and drink contents. Sodium occurs naturally in most foods. The most common form of sodium is sodium chloride, which is table salt. Milk, beets, and celery also naturally contain sodium, as does drinking water, although the amount varies depending on the source. Which fruit has high-sodium? Food Sources of Sodium […]
What is the intensity of UV light?
What is the intensity of UV light? The intensity of UV radiation is measured in the units of milliwatts per square centimeter (mW/cm2) which is energy per square centimeter received per second. Also, it is measured in the units of millijoules per square centimeter (mJ/cm2), which is energy received per unit area in a given […]
How do organisms repair?
How do organisms repair? Moreover, how do organisms repair themselves? It must repair itself, first by stopping the loss of cytoplasm, and then regenerate by rebuilding structures that were damaged or lost. At the multi-cellular level, repair and regeneration are effected by generating new cells to replace the ones that were lost. How do you […]