Category: Physics

Can a magnetic field do work on a charged particle? An electric field may do work on a charged particle, while a magnetic field does no work. The Lorentz force is the combination of the electric and magnetic force, which are often considered together for practical applications. Under what conditions does a magnetic field do […]

Is there a planet partially made of diamonds? In October 2012, it was announced that 55 Cancri e showed evidence for being a carbon planet. It has eight times the mass of Earth, and twice the radius. Research indicates that the 2,150 °C (3,900 °F) planet is “covered in graphite and diamond rather than water […]

How far can you transmit electricity? about 300 miles Can you move air with electricity? Ionic air propulsion is a technique for creating a flow of air through electrical energy, without any moving parts. Because of this it is sometimes described as a “solid-state” drive. It is based on the principle of electrohydrodynamics. Is electricity […]

What is the difference between interference and superposition? Superposition is basically the addition of different waves. Interference typically refers to a condition in which the superposed waves either largely cancel (destructive interference) or largely reinforce (constructive interference). This means that they are the same, or nearly the same, frequency. What is the main difference between […]

Is a ball in equilibrium at its highest point? 1 Expert Answer Once the ball leaves the person’s hand, it is never in equilibrium until it lands on the ground or the person catches it again. In particular, it is definitely not in equilibrium when it reaches the top of its path, where the velocity […]

Why is supply and demand so important? Supply and demand are both important for the economy because they impact the prices of consumer goods and services within an economy. According to market economy theory, the relationship between supply and demand balances out at a point in the future; this point is called the equilibrium price. […]

When two heterozygous parents reproduce what type of offspring can they produce? In addition, crossing two individuals that are both heterozygous will yield, on average, 50 percent heterozygous offspring; half of the remaining offspring, on average, will be homozygous for the dominant allele and half homozygous for the recessive allele. What color are the kernels […]

Is it OK to mix 12 and 14 gauge wire? Anyway, the first subject is a bit touchy because it makes it difficult to perform an inspection when all of the wires coming into the panel are 12 but many of the circuits have 14 in them too. There is nothing against code mixing wire […]

How can I clean out my stomach? 7 Ways to do a natural colon cleanse at home Water flush. Drinking plenty of water and staying hydrated is a great way to regulate digestion. Saltwater flush. You can also try a saltwater flush. High-fiber diet. Juices and smoothies. More resistant starches. Probiotics. Herbal teas. How can […]

What characteristics do photosynthesis and cellular respiration have in common? Both processes involve a cycle of chemical reactions. Both processes involve energy conversions. Both processes use and produce ATP. Both processes use an electron transport chain. What is the relationship between photosynthesis and cellular respiration simple? Photosynthesis converts carbon dioxide and water into oxygen and […]