How high up on a building will a 15 foot ladder? Answer Expert Verified Use the Pythagorean theorem: The ladder will reach approximately 14.14 feet (exactly 10√2 feet) up on the building. What length of ladder is needed to reach a height of 7ft along the wall when the base of the ladder is 4 […]
What are the four properties of an ionic compound?
What are the four properties of an ionic compound? Properties Shared by Ionic Compounds They form crystals. They have high melting points and high boiling points. They have higher enthalpies of fusion and vaporization than molecular compounds. They’re hard and brittle. They conduct electricity when they are dissolved in water. They’re good insulators. Which of […]
Is gravity the same in a plane?
Is gravity the same in a plane? You are correct that the force of gravity is slightly less the further you get from the earth. Airlines typically cruise around 30,000 – 35,000 feet. The force of gravity on Everest is about 0.434% less than the standard 9.8N/kg. This means that one pound at Sea Level […]
How long was the era of nuclei?
How long was the era of nuclei? 380,000 years What did the first Dying stars create? The nucleosynthesis that occurs during the explosion of a supernova produces elements with a higher atomic number than iron, which cannot be created by nuclear fusion. When the first stars died out this way, brand new elements, including gold, […]
How long does it take light to travel from the sun to Pluto?
Does wearing rubber slippers prevent static?
Does wearing rubber slippers prevent static? Change your footwear. Rubber is a powerful insulator. If you have carpeted floors, or work in a carpeted office, wearing rubber soled shoes greatly increases your chance of experiencing static shock. Opt for leather-soled shoes instead. Does wearing rubber slippers prevent electric shock? In answer to the second question, […]
Who is the most disliked Youtuber?
Who is the most disliked Youtuber? Top videos Rank Video name Uploader / artist 1 †”YouTube Rewind 2018: Everyone Controls Rewind” YouTube 2 †”Sadak 2 Trailer” Fox Star Studios 3 “Baby Shark Dance” Pinkfong Kids’ Songs & Stories 4 “Baby” Justin Bieber featuring Ludacris Who is the most loved singer? Popularity ranking Artist 01 Rihanna […]
What is the recommended amount of physical activity for children?
What is the recommended amount of physical activity for children? Children and adolescents ages 6 through 17 years should do 60 minutes (1 hour) or more of moderate-to-vigorous intensity physical activity each day, including daily aerobic – and activities that strengthen bones (like running or jumping) – 3 days each week, and that build muscles […]
What happens if you mix water and flour together?
What happens if you mix water and flour together? When flour and water are mixed together, water molecules hydrate the gluten-forming proteins gliadin and glutenin, as well as damaged starch and the other ingredients. The hydration process is achieved when protein and starch molecules create hydrogen bonds and hydrophilic interactions with the water molecules. What […]
How do I figure out how much soil I need for a raised bed?
How do I figure out how much soil I need for a raised bed? How to find soil volume for square or rectangular beds Measure the length, width and height of your bed. (Unless the boards are very thick, don’t worry about inside/outside measurements.) Multiply all the measurements together: 6 x 3 x 1.4 = […]