Category: Physics

What are the 3 main functions of the endoplasmic reticulum? The ER is the largest organelle in the cell and is a major site of protein synthesis and transport, protein folding, lipid and steroid synthesis, carbohydrate metabolism and calcium storage [1–7]. What is the main function of the mitochondria in a plant cell? Known as […]

Will zebra mussels ever go away? Zebra mussels were discovered on Pelican Lake in 2009 and some of those found were determined to be one or two years old because of their size. Zebra mussels have a 3 to 4 year life cycle in our area and go dormant at less than 55 degrees. They […]

How do you measure a caliper diameter? Use the inside jaws to measure the diameter of the hole. Before you remove the caliper from the hole, press the button to zero the caliper while it is set to the diameter of the hole. Use the outside jaws to measure the shaft. A positive reading (no […]

What is the best temperature scale? This is one reason Fahrenheit is superior The ambient temperature on most of the inhabited world ranges from -20 degrees Fahrenheit to 110 degrees Fahrenheit — a 130-degree range. On the Celsius scale, that range is from -28.8 degrees to 43.3 degrees — a 72.1-degree range. How do you […]

Which element is alone in its own family? Hydrogen What is a family of elements called? The vertical columns on the periodic table are called groups or families because of their similar chemical behavior. All the members of a family of elements have the same number of valence electrons and similar chemical properties. Which two […]

Who does the Clean Water Act harm? The act reduced soil depletion by agricultural runoff by a billion tons per year, and water treatment plant coverage increased from 8 million people to 175 million people. Most importantly, the Clean Water Act has raised awareness of the problem of water pollution. What are the consequences of […]

Where do u see yourself in the next five years? So, the best answer for “where do you see yourself in 5 years” should include pledges of long-term commitment. But wait, that sounds like a lie. Now, you should never lie during an interview. See, the goal is to find something that you can get […]

Is 7 degrees OK for fridge? The temperature inside your refrigerator needs to be cold enough to inhibit bacterial growth, and warm enough so the food doesn’t freeze. Refrigerators should be set to 40 degrees F (4 degrees C) or colder. A good temperature range for a refrigerator is between 34-38 degrees F (1-3 degrees […]

How does science affect the society? Science influences society through its knowledge and world view. Scientific knowledge and the procedures used by scientists influence the way many individuals in society think about themselves, others, and the environment. How did society shape science and science shape society? Science shaped the society through technological advancement and growth […]

What is the output of current sensor? Current Sensor detects the current in a wire or conductor and generates a signal proportional to the detected current either in the form of analog voltage or digital output. Current Sensing is done in two ways – Direct sensing and Indirect Sensing. Can I take off the third […]