What forces act when you sit on a chair? There are at least two forces acting on you as you sit in the chair. One is the force of gravity which is the Earth pulling you straight down. The other is the upward push of the chair you are in which counteracts the pull of […]
What are the 5 attitudes of a scientist?
What are the 5 attitudes of a scientist? There are nine scientific attitudes in action that will be identified: 1) critical-mindedness, 2) suspended judgment (restraint), 3) respect for evidence (reliance on fact), 4) honesty, 5) objectivity, 6) willingness to change opinions, 7) open-mindedness, 8) questioning attitude, and 9) tolerance of uncertainty [12]. What are examples […]
Why is the electric potential energy of two like charges always positive?
Why is the electric potential energy of two like charges always positive? The graphs of potential energy between two charges for like and unlike charges are shown below. For like charges, the potential energy is always positive, that is because we need to put energy in the system to bring like charges closer together. What […]
Why is science so interesting?
Why is science so interesting? Here is a list of why science is cool: Science helps you explain the phenomena around you, such as how glaciers are formed or how we get fruits from a plant. Science enables critical thinking and help us critically analyze a phenomena or observation. Science helps us converse rationally with […]
What impacts can an invasive animal species have?
What impacts can an invasive animal species have? In their new ecosystems, invasive alien species become predators, competitors, parasites, hybridizers, and diseases of our native and domesticated plants and animals. In addition, they are usually able to reproduce and spread quickly, often out-competing native plant and animal species for food water and space. Why are […]
What famous people failed high school?
What famous people failed high school? Just look at these 8 people who became highly successful despite their struggles in the classroom. Benjamin Franklin. Dropped out of school at the age of 10 to work as a soap and candle maker with his father. Elizabeth Holmes. Richard Branson. Steve Jobs. Bill Gates. Mark Zuckerberg. Walt […]
Should you dilute dish soap?
Should you dilute dish soap? Some bottles say to dilute on the back when you’re adding soap to a sink, but they don’t suggest re-bottling it in diluted form. Dawn dish soap’s official stance is no. “We do not recommend diluting your bottle of soap. Is foaming soap just watered down soap? sorry it has […]
What are 5 problem solving?
What are 5 problem solving? 5-steps to Problem Solving Define the problem. Gather information. Generate possible solutions. Evaluate ideas and then choose one. Evaluate. How do you resolve conflicts? How to Handle Conflict in the Workplace Talk with the other person. Focus on behavior and events, not on personalities. Listen carefully. Identify points of agreement […]
What does a tympanic membrane look like?
What does a tympanic membrane look like? The membrane lies across the end of the external canal and looks like a flattened cone with its tip (apex) pointed inward. The edges are attached to a ring of bone, the tympanic annulus. What is the path of sound through the ear? The auricle (pinna) is the […]
What is the daughter nuclei formed?
What is the daughter nuclei formed? 20.4. These neutrons go on to bombard neighboring uranium nuclei, which then split and release extra neutrons, and a “fission chain reaction” is initiated. When the uranium nuclei split, daughter nuclei are created. Some of the daughter nuclei are also radioactive and will go on to decay spontaneously. Does […]