How do you know if an equation has infinite solutions? If we end up with the same term on both sides of the equal sign, such as 4 = 4 or 4x = 4x, then we have infinite solutions. If we end up with different numbers on either side of the equal sign, as in […]
Does biotechnology give more benefits than harm?
Does biotechnology give more benefits than harm? Biotechnology may carry more risk than other scientific fields: microbes are tiny and difficult to detect, but the dangers are potentially vast. Biotechnology could most likely prove harmful either through the unintended consequences of benevolent research or from the purposeful manipulation of biology to cause harm. Is genetic […]
What shape is the moon tonight?
Where on a magnet is the magnetic effect strongest?
Where on a magnet is the magnetic effect strongest? pole What is the best magnet to use for magnet fishing? Neodymium magnets How strong of a magnet do I need for magnet fishing? Pulling force of at least 500lbs (226kg) If you’re just starting out, start with a 500lbs capable magnet. This will satisfy the […]
What are poor and good radiators of heat?
What are poor and good radiators of heat? Good radiators are substances which radiate heat . dark bodies are generally good radiators such a mud houses and black sweaters are good radiators. Bad radiators are generally bad radiators such as white clothes copper wires. What is poor radiator of heat? A white object is white […]
What are photosystems 1 and 2?
What are photosystems 1 and 2? There are two types of photosystems: photosystem I (PSI) and photosystem II (PSII). Both photosystems contain many pigments that help collect light energy, as well as a special pair of chlorophyll molecules found at the core (reaction center) of the photosystem. What are the end products of light-dependent reaction? […]
Does a truly isolated system exist?
Does a truly isolated system exist? An isolated system exchanges neither energy nor matter with the surroundings. A truly isolated system does not actually exist, however, because energy is always exchanged between a system and its surroundings, although this process may take place very slowly. Is there a perfect isolated system? Because of the inevitability […]
Do you lose pool if you sink the white ball?
Do you lose pool if you sink the white ball? What happens when you sink the white ball in pool? This is called a “scratch” and is a foul in most cases, earning your opponent a ball-in-hand. On one hand, under special circumstances nothing will happen, on the other hand, you may completely forfeit the […]
How does corruption affect country?
How does corruption affect country? Corruption and international perceptions of corruption in South Africa has been damaging to the country’s reputation and has created obstacles to local and foreign direct investment, flows to the stock market, global competitiveness, economic growth and has ultimately distorted the development and upliftment of our … Why is corruption a […]
What are 3 examples of balanced forces?
What are 3 examples of balanced forces? Here are some examples of situations involving balanced forces. Hanging objects. The forces on this hanging crate are equal in size but act in opposite directions. Floating in water. Objects float in water when their weight is balanced by the upthrust from the water. Standing on the ground. […]