What causes a comet to move? Long-period comets are set in motion towards the Sun from the Oort cloud by gravitational perturbations caused by passing stars and the galactic tide. Hyperbolic comets may pass once through the inner Solar System before being flung to interstellar space. How do I track comets? How to See Comet […]
What is crystallization for Class 7th?
What is crystallization for Class 7th? Crystallization is a process by which a pure soluble substance separates out in the form of crystals from its hot and saturated solution on cooling. The process is employed in the separation of pure common salt from the impure common salt obtained from sea. What is the principle of […]
What greenhouse gas has over 100x the efficiency of carbon dioxide to reflect light back to the earth?
What greenhouse gas has over 100x the efficiency of carbon dioxide to reflect light back to the earth? A methane molecule has 25 times the global warming potential of a CO2 molecule. A single nitrous oxide molecule has 298 times the global warming potential of a CO2 molecule. Which of the following contribute the most […]
Can an electric eel power a light bulb?
Which jet stream is responsible for burst of monsoon?
Which jet stream is responsible for burst of monsoon? Easterly Jet Stream How jet streams are formed? Jet streams are currents of air high above the Earth. They move eastward at altitudes of about 8 to 15 kilometers (5 to 9 miles). They form where large temperature differences exist in the atmosphere. Cooler, heavier air […]
What is the formula of urine?
What is the formula of urine? On an elemental level, human urine contains 6.87 g/L carbon, 8.12 g/L nitrogen, 8.25 g/L oxygen, and 1.51 g/L hydrogen. The exact proportions vary with individuals and with factors such as diet and health. In healthy persons, urine contains very little protein and an excess is suggestive of illness. […]
How many calories can you burn with cardio kickboxing per hour?
How many calories can you burn with cardio kickboxing per hour? Fitness experts note that you can burn upwards of 900 calories for every hour of kickboxing. According to Harvard Health, a 125 pound person will burn 300 calories in 30 minutes of straight kickboxing, whereas a person who weighs 185 pounds will burn 444 […]
How does stick flex affect your shot?
Which force would cause an object to fall?
Which force would cause an object to fall? gravity How do you find the G force of a dropped object? g-Force = Height / StopDist. Can you fall out of a water slide? It’s the water running down the slide, creating an almost frictionless surface, that makes this possible, Van Buren said. Weightlessness is achieved […]
What is the difference between horizontal and vertical bar graphs?
What is the difference between horizontal and vertical bar graphs? The title of the horizontal bar graph tells about the data being represented by the graph. The vertical axis represents the data categories. The horizontal axis represents the values corresponding to each data value. When using the bar graph the width of the bars must […]