How is degaussing done? Degaussing is simply a demagnetizing process to erase a hard drive or tape. Degaussers contain a controlled magnetic field that is measured in units of gauss or oersteds (Oe). All magnetic media has a magnetic property, called coercivity, that is also measured in units of oersteds (Oe). Is degaussing permanent? Degaussing […]
Which of the following is not an important abiotic factor?
Which of the following is not an important abiotic factor? Abiotic factor means the non living chemical or physical parts of the ecosystem. So, considering that only water and temperature are the abiotic components out of all the given options. What are the natural factors affecting ecosystems? Wind, rain, predation and earthquakes are all examples […]
How many zeros is a gazillion?
What 3 things affect a magnets strength?
What 3 things affect a magnets strength? Factors that can affect a magnet’s strength include: Heat. Radiation. Strong electrical currents in close proximity to the magnet. Other magnets in close proximity to the magnet. Neo magnets will corrode in high humidity environments unless they have a protective coating. What factors create the strongest magnetic field? […]
What are three everyday things that exist because of science?
What are three everyday things that exist because of science? Science is involved in cooking, eating, breathing, driving, playing, etc. The fabric we wear, the brush and paste we use, the shampoo, the talcum powder, the oil we apply, everything is the consequence of advancement of science. Life is unimaginable without all this, as it […]
How do you determine thermal energy of an object?
How do you determine thermal energy of an object? Thermal Energy Formula Thermal energy is the energy generated from heat. The thermal energy is usually expressed by Q. The SI unit of thermal energy is Joules(J). Q = thermal energy, m = mass of the given substance, c = specific heat, and. ΔT = temperature […]
Why do we need measurement?
Why do we need measurement? Without the ability to measure, it would be difficult for scientists to conduct experiments or form theories. Not only is measurement important in science and the chemical industry, it is also essential in farming, engineering, construction, manufacturing, commerce, and numerous other occupations and activities. What is measurement and why is […]
What do you mean by equilibrium?
What do you mean by equilibrium? Equilibrium is the state in which market supply and demand balance each other, and as a result prices become stable. The balancing effect of supply and demand results in a state of equilibrium. What are some everyday examples of equilibrium? Some everyday examples of equilibrium include: a car at […]
Where is RNA made?
Where is RNA made? This particular one, like most RNAs, are made in the nucleus and then exported to the cytoplasm where the translation machinery, the machinery that actually makes proteins, binds to these mRNA molecules and reads the code on the mRNA to make a specific protein. What is the main function of tRNA? […]