What is lightning conductor its working class 8? Lightning conductor is a metal rod placed on a building and connected with the ground below to protect the building from being damaged by lightning. Its purpose is to offer a low resistance path to lightening and allow it to pass to the ground without impacting the […]
What is the best treatment for atherosclerosis?
What is the best treatment for atherosclerosis? Lifestyle changes, such as eating a healthy diet and exercising, are the first treatment for atherosclerosis — and may be all that you need to treat your atherosclerosis….Surgery or other procedures Angioplasty and stent placement. Endarterectomy. Fibrinolytic therapy. Coronary artery bypass surgery. Can blocked arteries cause rapid heart […]
Where are the objective lenses located on a microscope?
Where are the objective lenses located on a microscope? The objective lens of a microscope is the one at the bottom near the sample. At its simplest, it is a very high-powered magnifying glass, with very short focal length. This is brought very close to the specimen being examined so that the light from the […]
What are environmental factors in mental health?
What are environmental factors in mental health? In addition, people are also exposed to numerous environments. These environmental exposures (e.g., green space, noise, air pollution, weather conditions, housing conditions) might trigger mental disorders or be protective factors, facilitating stress reduction, mental recovery, etc. Can environmental factors cause mental illness? Exposure to environmental stressors, inflammatory conditions, […]
What is a part of an experiment not being tested?
What is a part of an experiment not being tested? Controls or Controlled Variables A part of the experiment that is not being tested and is used for comparison of the experimental results. A control group should be used when conducting an experiment. How do scientists test their hypothesis? Scientists (and other people) test hypotheses […]
Do humans have free will?
Do humans have free will? At least since the Enlightenment, in the 18th century, one of the most central questions of human existence has been whether we have free will. In the late 20th century, some thought neuroscience had settled the question. However, as it has recently become clear, such was not the case. What […]
Does salt and sugar affect water evaporation?
Does salt and sugar affect water evaporation? You are right in that the salt water and sugar water should have evaporated more slowly. The reason for this can be explained with some advanced chemistry, but I’ll try to explain in simpler terms so your son can understand it. Does salt water or pure water evaporate […]
What are three different types of slings?
What are three different types of slings? There are three main types of lifting slings that you can choose: chain slings, wire rope slings, and polyester slings. Here, we will help you understand how each type of sling is used, what the differences are between them, and which type of lifting sling will be compatible […]
Why is it called Organ of Corti?
How is home kWh calculated?
How is home kWh calculated? Calculating household usage To find the kilowatts used by an appliance, you simply divide the watts listed on the appliance by 1,000 (the number of watts in a kilowatt) and then multiply by the hours used. For example:You used a 400 watt radio for one hour today. What uses most […]