Is the Carnot cycle 100% efficient? No,, never . It can be 100℅ only if the sink temperature is zero or the source temperature is infinite (very large value). Carnot is an ideal cycle is provides benchmark to compare efficiency of other cycles. Carnot efficiency is the maximum efficiency that can be achieved in a […]
Is pcl5 an ionic compound?
Is pcl5 an ionic compound? Phosphorus pentachloride Is PCl5 both ionic and covalent? PCl5 is a covalent in gaseous and liquid states but ionic in solid state. Is MoCl6 ionic compound? The result is an electron-pair sharing bond which looks a lot like a covalent bond between Mo & Cl with one electron from Mo […]
Does Jupiter have gas?
How far back in time can we see?
How far back in time can we see? But 13.8 billion light years is far too small to be the right answer. In actuality, we can see for 46 billion light years in all directions, for a total diameter of 92 billion light years. What is beyond the universe? These 93 some-odd billion light-years contain […]
Where should you put a barometer in your house?
How do you write a perfect answer?
How do you write a perfect answer? Set the priority. List out the questions which you are more confident about. Write a brief, to the point answers. 10 most effective preparation tips to score more than 90% marks in board exams. Choose questions wisely. Attempt all the questions. Don’t decorate the answer sheet. Space out […]
Does animal extinction affect humans?
Does animal extinction affect humans? Scientists have also discovered links between the incidence of West Nile virus and hantavirus and local reductions in biodiversity. Animal extinctions may also rob humans of valuable medical advancements. Many different species have unique bodily processes that can offer insight into curing human disease. What are the causes and effects […]
What are the biggest causes of water pollution?
What are the biggest causes of water pollution? The Main Causes of Water Pollution in the U.S. Runoff from Agricultural Operations. Agriculture represents one of the biggest sources of water pollution in the country. Runoff and Nonpoint Source Pollution. Industrial Activities. Leakage from Underground Storage and Piping. Leaking Sewers. Vehicle Emissions. Landfill Leakage. Hazardous Waste. […]
What is the difference between model and approach?
What is the difference between model and approach? As nouns the difference between model and approach is that model is a person who serves as a subject for artwork or fashion, usually in the medium of photography but also for painting or drawing while approach is the act of drawing near; a coming or advancing […]
What happens to pressure if volume decreases in gas?
What happens to pressure if volume decreases in gas? Explanation: Gas particles exert pressure by colliding with the walls of their container. If you reduce the volume, you are effectively increasing the density of the particles and they will collide with the walls more frequently, leading to an increase in pressure. Why does the volume […]