Category: Physics

What is the maximum gain of op amp? 10000 What are the ideal characteristics of an operational amplifier? Ideal op amps use no power, have infinite input impedance, unlimited gain-bandwidth and slew rate, no input bias current, and no input offset. They have unlimited voltage compliance. What are the types of operational amplifier? There are […]

Where is the largest copper mine in the world? Chile Does copper ore contain gold? These ore bodies range from around 10 million to >4,000 million tonnes of contained ore, and have a grade of between 0.2% and 5% copper, with gold contents ranging from 0.1 to 1.41 grams per tonne. What are 2 examples […]

What will slow a toy car down? You will push your car to make it move, but you can also use a ramp to make it move faster. Friction is a force that will slow a toy car down. If the surface that you are driving the car on is bumpy, the car will slow […]

Does the gas mixture do work or is work done on it? 1 Expert Answer As the gas heats up, its pressure should rise, which in turn displaces the piston in the outward direction. This is positive work, i.e. work being done by the system. Since the piston moves out, the gas mixture does work […]

What are some examples of liquidity? Ranking of Market Liquidity (Example) Cash. Foreign Currency (FX. The USD is the most widely traded currency in the world, and is involved in over 81% of all forex trading. Guaranteed Investment Certificates (GICs) Government Bonds. Corporate Bonds. Stocks. Commodities (physical) Real Estate. Is there any liquid that doesn’t […]

What is food temperature control? Using temperature controls minimizes the potential for harmful bacterial growth and toxin formation in TCS food. Temperature controls either keep food entirely out of the danger zone or pass food through the danger zone as quickly as possible. What is considered a low oven temperature? Oven Temperature Conversions Cooking Instructions […]

How many and of what types of variables will an experimental study have quizlet? An experiment has two independent variables. One has two levels and the other has three levels. Why is a hypothesis considered a model quizlet? A hypothesis is a testable model aimed at describing a phenomenon that can be tested or proved. […]

What are the 4 moons? The four moons are Io, Europa, Ganymede, and Callisto, in order of distance from Jupiter. (Their names derive from lovers of Zeus.) These moons provided evidence that not all celestial bodies orbit the Earth, a powerful revelation as, up until that time, astronomers considered Earth the center of the universe. […]

What is the single most important thing in a golf swing? Use the big muscles of your legs and trunk to move the little muscles of your arms and hands. So watch the players at impact – they are all the same – and that is the most important part of any golf swing. Can […]

What happens if you have too much acetylcholine? Excessive accumulation of acetylcholine (ACh) at the neuromuscular junctions and synapses causes symptoms of both muscarinic and nicotinic toxicity. These include cramps, increased salivation, lacrimation, muscular weakness, paralysis, muscular fasciculation, diarrhea, and blurry vision. What gets rid of acetylcholine? One important neurotransmitter, acetylcholine, has a specialized enzyme […]