What to do if red and amber are showing together? Red – Stop and wait behind the stop line. Red & Amber – Stop and wait behind the stop line. Wait for the green light to show before passing through. Green – You may go as long as the way ahead is clear. What sign […]
What is difference between seismic focus and epicenter?
What is difference between seismic focus and epicenter? seismic focus is the point from where the waves arise. it is the point where fault occurs. epicenter is the point above earth surface from the seismic focus. epicenter is vertically above seismic focus above earth surface. What is an epicenter and focus? The hypocenter is the […]
Does snow absorb radar?
Does snow absorb radar? What’s harder to detect than light rain? Light snow. That’s because snow doesn’t reflect radar beams as strongly as rain. Why do clouds not show up on radar? In addition, precipitation particles are big enough to reflect microwaves, whereas cloud particles aren’t. Hence, weather radars can detect precipitation but can’t see […]
Does oxygen and hydrogen make water?
Does oxygen and hydrogen make water? H-2-Oh no! Just mixing hydrogen and oxygen together doesn’t make water – to join them together you need energy. The trouble with adding energy into the equation is that a large-scale chemical reaction of flammable hydrogen and oxygen (which is what keeps a fire burning) is likely to result […]
What is continuity equation of flow?
What is continuity equation of flow? In fluid dynamics, the continuity equation states that the rate at which mass enters a system is equal to the rate at which mass leaves the system plus the accumulation of mass within the system. What is meant by continuity of flow? If steady flow exists in a channel […]
Can the Great Wall of China be seen from space?
Can the Great Wall of China be seen from space? The Great Wall of China, frequently billed as the only man-made object visible from space, generally isn’t, at least to the unaided eye in low Earth orbit. It certainly isn’t visible from the Moon. You can, though, see a lot of other results of human […]
What skills do I need to improve on?
What skills do I need to improve on? Individuals will value different personal development skills depending on their goals, but here are some examples of skills people commonly practice to facilitate personal growth : Communication. Interpersonal. Organization. Problem-solving. Self-confidence. Adaptability. Integrity. Work ethic. How can I sharpen my skills? 12 Ways to Sharpen Your Skills […]
What causes the sun to rise and the sun to set?
Which particle is not affected by a magnetic field?
Which particle is not affected by a magnetic field? gamma radiation When a soap bubble is given? When charge is given to a soap bubble (whether positive or negative), these charges exerience repuisive forces due to the other charges. Hence they tend to move out. Hence the size of bubble increases. What is the effect […]