How do you calculate how high a ball bounces? Quadratic Model: Height of Single Bounce Using a formula from physics that relates an object’s height to the length of time it has been falling, h = 16t 2 (16 is half the rate of acceleration due to gravity in feet per second squared), it can…
Category: Advice
Where can I listen to Feynman Lectures?
Where can I listen to Feynman Lectures? The California Institute of Technology in conjunction with the Feynman Lectures Website recently completed a years-long effort to upload the entire set of Richard Feynman’s classic Lectures on Physics for the public to access for free. Are The Feynman Lectures on physics outdated? The Feynman Lectures are timeless….
What is neutron capture cross section?
What is neutron capture cross section? Capture cross section The absorption neutron cross section of an isotope of a chemical element is the effective cross-sectional area that an atom of that isotope presents to absorption and is a measure of the probability of neutron capture. It is usually measured in barns. Does xenon absorb neutrons?…
Does current psychological research support the claim that there is a narcissism epidemic?
Does current psychological research support the claim that there is a narcissism epidemic? New Research Finds No Evidence of a “Narcissism Epidemic” | Psychology Today Australia. Are humans becoming more narcissistic? If this trend continues to today, which many scholars seem to think it has, then the answer is yes, we are becoming more narcissistic….
What is the name of a baby fox?
What is the name of a baby fox? Fox babies are called pups. During mating season, the female will cry out to let males know that she is ready. After mating, females will make a nest of leaves inside her burrow on which to have her pups. What is the male name for fox? A…
Can you lose fat just by dieting?
Can you lose fat just by dieting? Healthy weight loss can be achieved by making dietary changes alone, though your progress may be slower than if you also included exercise. Also, you may miss out on some of the metabolic and health benefits of physical activity. Do fat diets actually work? Cutting fat from your…
What degree should I do if I like physics?
What degree should I do if I like physics? Engineering is the most obvious route, with mechanical and electrical being where physics is applied the most. There are other more specific engineering fields like process, manufacturing, computer, optical, petroleum, environmental, systems, etc. that also provides opportunities. What does modern physics deal with? Description. Modern physics…
What is a Type 1 error in statistics example?
What is a Type 1 error in statistics example? For example, let’s look at the trail of an accused criminal. The null hypothesis is that the person is innocent, while the alternative is guilty. A Type I error in this case would mean that the person is not found innocent and is sent to jail,…
Why are dreads unprofessional?
Why are dreads unprofessional? Stricter white-collar professions discourage dreadlocks due to deeming them unhygienic and associating them with marijuana. In the US, a woman with short, clean dreadlocks was given the choice of changing her hair or losing her new job. Her boss claimed that they tended to become messy and are not professional. Are…
What type of olive oil is best for Indian cooking?
What type of olive oil is best for Indian cooking? Best Olive Oil for Cooking in India 2021 DiSano Extra Virgin Olive Oil. Borges Harmony Single Variety Extra Virgin Olive Oil. Oleev Olive Pomace Oil. DiSano Extra Light Olive Oil. Leonardo Pomace Olive Oil. Figaro Olive Oil. RS Rafael Salgado 100\% Pure Olive Oil. Bertolli…