What is the last step in design process? Test and Redesign The design process involves multiple iterations and redesigns of your final solution. You will likely test your solution, find new problems, make changes, and test new solutions before settling on a final design. For detailed help with this step, use these resources: Test and […]
What is the main cause of volcanic activity?
What is the main cause of volcanic activity? Volcanoes erupt when molten rock called magma rises to the surface. Magma is formed when the earth’s mantle melts. If magma is thick, gas bubbles cannot easily escape and pressure builds up as the magma rises. When the pressure is too much an explosive eruption can happen, […]
Do monitors use a lot of power?
Do monitors use a lot of power? A 3 Watts average across 20 monitors per year is not nothing. Monitors typically have 3 power levels: On — you’re looking at one. Given that the average North American household uses about 1000 kWh/month, if your monitor were in actual use all month (720 hours) at 40 […]
What are some big picture questions?
What element has 40 protons and 53 neutrons?
What element has 40 protons and 53 neutrons? Zirconium – Element information, properties and uses | Periodic Table. What if there were no electrons? You would become plasma as there are no electrons to form molecules. You wouldn’t exist unless you were plasma. Meaning you would die. Nothing other than plasma would exist in such […]
Can a vector have a component equal to zero?
Do birds chirp or sing?
Do birds chirp or sing? Birds chirp to indicate danger, warning and communication. Both male and female birds can chirp. The singing of birds is quite sweet and agreeable, often with a melodious tone. In most case, male birds will sing in mating seasons. Do birds have thoughts? Two papers published today in Science find […]
Does hydrogen have a triple bond?
Does hydrogen have a triple bond? One carbon atom forms four covalent bonds with four hydrogen atoms by sharing a pair of electrons between itself and each hydrogen (H) atom….Properties of polar covalent bond: Number of electron pairs shared Type of covalent bond formed 2 Double 3 Triple What kind of bond holds carbon monoxide […]
Who owns most flat in Burj Khalifa?
Who owns most flat in Burj Khalifa? George V. Nereaparambil How many Indians have a flat in Burj Khalifa? Please enable javascript. Indians own more than a hundred of 900 apartments in Dubai’s Burj Khalifa – The Economic Times. How many people died building the Burj Khalifa? Four people What is the cost of Burj […]
What are the three main global wind belts?
What are the three main global wind belts? There are three prevailing wind belts associated with these cells: the trade winds, the prevailing westerlies, and the polar easterlies (Fig. 3.10). Fig. 3.10 only shows the circulation cells and winds in the Northern Hemisphere. What are the 2 main types of winds? Wind blowing above the […]