Category: Physics

Why is there a line in the middle of my diamond? The “crack” is a reflection from the diamond’s girdle and is a so-called girdle reflection. This phenomenon is caused by the pavilion facets and is the answer to the horizontal line in the diamond. The purpose is simply to protect the diamond. A thicker […]

Is HOCD a real condition? HOCD is a form of OCD. OCD is a mental health condition that can cause a person to have intrusive and reoccurring thoughts and images, as well as feel compelled to repeat specific behaviors. Does HOCD mean anything? HOCD (homosexual obsessive compulsive disorder) is a subgroup of Obsessive Compulsive Disorder […]

How does perception affect decision making? Selective Perception: people selectively interpret what they see on the basis of their interest, background, experience, and attitudes. This factor allow people to speed-read others but not without the risk of drawing an in accurate picture. Hence, people’s decision will be impaired by wrong perception. What are the factors […]

Why did the solar nebula shrank in size? As the cloud shrank, its gravitational potential energy was converted to kinetic energy and then into thermal energy. Why did the solar nebula flatten into a disk? It flattened as a natural consequence of collisions between particles in the spinning nebula, changing random motions into more orderly […]

What are experimental errors examples? Random Errors fluctuation of the power supply during the use of electronic equipment such as an electronic balance. using a contaminated reagent in a particular experiment. experimenter being distracted while taking a measurement. What are the types of experimental errors? TYPES OF EXPERIMENTAL. Errors are normally classified in three categories: […]

What president died on the toilet? Taylor died on the evening of July 9, after four days of suffering from symptoms that included severe cramping, diarrhea, nausea and dehydration. His personal physicians concluded that he had succumbed to cholera morbus, a bacterial infection of the small intestine. What happens when you take your last breath? […]

When did George Washington Carver go to high school? He graduated from Minneapolis High School in Minneapolis, Kansas, in 1880 and applied to Highland College in Kansas. He was initially accepted at the all-white college but was later rejected when the administration learned he was Black. Where did George Washington Carver go to elementary school? […]

What is a 4 sieve green bean? Typically harvest for processing begins when 50% of the beans are sieve size 4 (21- to 24- 64ths). There are “petite” size snap beans that are mature at 4 inches long. They are used for whole pack beans by processors. Shape top. Curved pods and pods with missing […]

Do Beans have more protein than steak? Half of the time, the bean meals contained the same amount of protein as the meat meals (19% of calories). The other half, the bean meals had less protein (9% of calories). Want to cut calories and lose weight, but also get up from the table feeling full? […]

What are the 7 primary colors? What are the 7 primary colors? There are seven colors in the rainbow: red, orange, yellow, green, blue, indigo and violet. What two secondary colors reflect red light? Light in these colours can be added together to make the secondary colours magenta, cyan and yellow….Coloured light. Appearance of object […]