How do you find the error in a sentence? Always read the entire sentence Always read the entire sentence. When looking for the error, examine each choice individually. Check verbs and pronouns first, since they’re the most likely to include errors. When an answer choice contains more than one type of word, check both. How […]
Why do Springs stop oscillating?
Why do Springs stop oscillating? We know that in reality, a spring won’t oscillate for ever. Frictional forces will diminish the amplitude of oscillation until eventually the system is at rest. We will now add frictional forces to the mass and spring. This is describes an exponential decay of the amplitude. How often should coil […]
What should you not do in a presentation?
Is bacteria a unicellular or multicellular?
Is bacteria a unicellular or multicellular? Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. Unicellular organisms include bacteria, protists, and yeast. Is an elephant unicellular or multicellular? While multicellular organisms have a lot of […]
How do you interpret weather Pressure?
How do you interpret weather Pressure? A barometric reading below 29.80 inHg is generally considered low, and low pressure is associated with warm air and rainstorms….Low Pressure Rising or steady pressure indicates clearing and cooler weather. Slowly falling pressure indicates rain. Rapidly falling pressure indicates a storm is coming. What causes high and low pressure […]
How do emotions influence our thoughts?
How do emotions influence our thoughts? Emotions are created when the brain interprets what’s going on around us through our memories, thoughts and beliefs. This triggers how we feel and behave. All our decisions are influenced by this process in some way. Emotions can affect not just the nature of the decision, but the speed […]
What is low need for affiliation?
What is low need for affiliation? A low need of affiliation can be part of a more independent personality. People who do not feel a strong desire to affiliate with others may be viewed as loners, and could have difficulty finding support. The need for affiliation might cause people to seek new groups when they […]
How does nuclear energy affect the environment?
How does nuclear energy affect the environment? Nuclear power plants use uranium as fuel. The process of mining uranium releases high amounts of carbon dioxide into the environment. Carbon dioxide is also released into the environment when new nuclear power plants are built. Finally, the transport of radioactive waste also causes carbon dioxide emissions. Which […]
Where are LEDs most commonly used?
Where are LEDs most commonly used? LEDs are increasingly common in street lights, parking garage lighting, walkway and other outdoor area lighting, refrigerated case lighting, modular lighting, and task lighting. What are the disadvantages of LED? What are the disadvantages of LEDs? High up-front costs. Transformer compatibility. Potential color shift over lamp life. Performance standardization […]