What is the similarities of specular and diffuse reflection? The reflection of light can be roughly categorized into two types of reflection: specular reflection is defined as light reflected from a smooth surface at a definite angle, and diffuse reflection, which is produced by rough surfaces that tend to reflect light in all directions (as […]
How long does it take vinegar to neutralize?
How long does it take vinegar to neutralize? With full-strength vinegar on counters, stovetops, and in the fridge – also works on bathroom surfaces! Destroy drain & disposal odors. Pour a cup of white vinegar down the drain, let sit 30-60 minutes, then flush with water. What happens if you have too much vinegar? It’s […]
Why do diamonds shatter?
Why do diamonds shatter? Unlike hardness, which denotes only resistance to scratching, diamond’s toughness or tenacity is only fair to good. Because of diamond’s perfect and easy cleavage, it is vulnerable to breakage. A diamond will shatter if hit with an ordinary hammer. Will 1 inch plexiglass stop a bullet? One and a half inch […]
What is sublimation very short answer?
What is sublimation very short answer? Sublimation is the transition of a substance directly from the solid to the gas state, without passing through the liquid state. The reverse process of sublimation is deposition or desublimation, in which a substance passes directly from a gas to a solid phase. What is the meaning of sublimation? […]
What kind of metal can you put in a microwave?
What are the major applications of geothermal energy?
What are the major applications of geothermal energy? With geothermal energy from deep geothermal energy, heating networks are fed and whole city areas are supplied with heating. If the temperature level is high enough, a geothermal power plant can also generate electricity….Deep geothermal energy Heat supply. Power generation. Balneological use. What are the disadvantages of […]
How do you know the direction of heat flow?
What is the largest object in the Kuiper Belt?
What is the largest object in the Kuiper Belt? Pluto What is the largest dwarf planet? Eris What are the 4 characteristics of a dwarf planet? (2) A “dwarf planet” is a celestial body that (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so […]
Which elements have a charge of 1+?
Which elements have a charge of 1+? Table of Common Element Charges Number Element Charge 1 hydrogen 1+ 2 helium 0 3 lithium 1+ 4 beryllium 2+ Why do all atoms in Group 1 have a +1 charge? Atoms with incomplete outer electron shells are unstable. By either gaining or losing electrons, atoms can obtain […]
Is MSDS mandatory?
Is MSDS mandatory? Paragraph 29 CFR 1910.1200(g)(8) of the standard requires that “the employer shall maintain in the workplace copies of the required MSDSs for each hazardous chemical, and shall ensure that they are readily accessible during each work shift to employees when they are in their workarea(s).” OSHA does not require nor … Do […]