At what angle will a projectile has its max height and range equal to each other? The textbooks say that the maximum range for projectile motion (with no air resistance) is 45 degrees. What is the angle of projection for which the maximum height is equal to half of the horizontal range? Answer: there is…
Category: FAQ
Can you use copper line for a gas line?
Can you use copper line for a gas line? Steel, copper, brass: The most common gas piping is black steel. Galvanized steel, copper, brass or CSST (Corrugated Stainless Steel Tubing) also can be used in some areas, but some utilities specifically prohibit the use of copper. Which pipe is best for gas lines? CSST tubing,…
Are African wild dogs related to wolves?
Are African wild dogs related to wolves? African wild dogs are neither wolves nor dogs, despite their common English names, and the fact that their scientific name, Lycaeon pictus, translates to ‘painted wolf’. Like wolves and dogs, African wild dogs do belong to the Canidae family. Previous studies have grouped wild dogs with dholes and…
How much does it cost to produce a AAA game?
How much does it cost to produce a AAA game? One team will create art and audio, work on game design, narrative, another will program and optimize the game for the desired platform, others will test it, and so on. On average, it will cost you between $60 million and $80 million to develop and…
Is 4 a good AP scores for Ivy League?
Is 4 a good AP scores for Ivy League? If you’re applying to Ivy League schools, you’re going up against the best and brightest from around the world, so aim for an AP test score of five. If you get a four, you may still want to report it. Just make sure that you received…
Why is Brazil the best place to visit?
Why is Brazil the best place to visit? This country is filled with a rich dose of history, culture, religion and great sports as well. With intriguing people, plants and animals this country is surrounded by a fantastic Amazon rain forest and beautiful tropical oceans. Brazil is one of the most fascinating tourist destinations for…
What should I tell my future husband?
What should I tell my future husband? An Open Letter to My Future Husband I’ll always support you. I will support you through the good and the bad. I’ll grow and change with you. Throughout our marriage, we may change a lot and in different ways. I’ll challenge you. I’ll inspire you. I’ll love you…
What can go faster than the speed of light?
What can go faster than the speed of light? 1. The Big Bang itself expanded much faster than the speed of light. But this only means that “nothing can go faster than light.” Since nothing is just empty space or vacuum, it can expand faster than light speed since no material object is breaking the…
Do you need AWD in Iowa?
Do you need AWD in Iowa? Winter (unfortunately) isn’t over yet, so it’s not too late to think of purchasing a car that is reliable, safe, and dependable that will help you navigate through Iowa’s winter road conditions. Car experts advise purchasing an all-wheel drive (AWD) vehicle, especially if you live in a four-season state…
Are vasopressin and ADH the same?
Are vasopressin and ADH the same? Vasopressin, also known as antidiuretic hormone, is a peptide hormone synthesized in the hypothalamus and stored or released from the posterior pituitary gland. There are four vasopressin receptors in the body: V1R, V2R, V3R, and the oxytocin receptor. What is vasopressin also known as? Vasopressin or antidiuretic hormone (ADH)…