Category: Physics

What is an example of a sustainable community? The best example of a real Sustainable Community is Saint Michael’s Sustainable Community in Costa Rica. The community produces far more food and water then it needs. It uses regenerative agriculture as a base to live in harmony with nature. What type of activities could make a […]

What is the process of how the solar system began? Formation. Our solar system formed about 4.5 billion years ago from a dense cloud of interstellar gas and dust. The cloud collapsed, possibly due to the shockwave of a nearby exploding star, called a supernova. When this dust cloud collapsed, it formed a solar nebula—a […]

Is it hard to hit a homerun off a tee? Yes. Any major league player who can hit home runs can hit a ball over the fence off a tee. If he can do it on his size-appropriate field, a major leaguer could EASILY do it. Easily. Does hitting off a tee help? As unexciting […]

How many km can be driven in a day? You should not drive for more than 9 hours a day, excluding breaks. For every 4.5 hours driving you should take breaks amounting to 45 minutes. For long-distance driving, this means you can drive around 500 miles safely in a day. Are long drives bad for […]

Does 4 cups of boiling water have the same thermal energy as 2 cups of boiling water? Conclusion: They do NOT have the same heat content. Since water in the two cups is at the same temperature, the average kinetic energy of the molecules in the cups is the same; however, the 12 ounce cup […]

Which state is rich in Aluminium deposits? By States, Odisha alone accounts for 51% of country’s resources of bauxite followed by Andhra Pradesh (16%), Gujarat (9%), Jharkhand (6%), Maharashtra (5%) and Madhya Pradesh & Chhattisgarh (4% each). Major bauxite resources are concentrated in the East Coast bauxite deposits in Odisha and Andhra Pradesh (Table-1). Where […]

What SPDF stand for? sharp, principal, diffuse, and fundamental Why are orbitals called KLMN? The names of the electron shell were given by a spectroscopist named Charles G Barkla. He named the innermost shell has k shell because he noticed that the X-rays emitted two types energies. He noticed that K type X-rays emitted the […]

What happens when a material is deformed Why? When a sufficient load is applied to a metal or other structural material, it will cause the material to change shape. This change in shape is called deformation. A temporary shape change that is self-reversing after the force is removed, so that the object returns to its […]

Which is an empirical formula? An Empirical formula is the chemical formula of a compound that gives the proportions (ratios) of the elements present in the compound but not the actual numbers or arrangement of atoms. This would be the lowest whole number ratio of the elements in the compound. What is the empirical formula […]

Is current amps per second? The SI unit of charge, the coulomb, “is the quantity of electricity carried in 1 second by a current of 1 ampere”. [10]Conversely, a current of one ampere is one coulomb of charge going past a given point per second: In general, charge Q is determined by steady current I […]