Category: Physics

What is the word pandemic mean? : an outbreak of a disease that occurs over a wide geographic area (as multiple countries or continents) and typically affects a significant proportion of the population : a pandemic outbreak of a disease. More from Merriam-Webster on pandemic. How long did the 1918 flu pandemic last? The influenza […]

Can I lift a 100 pound box? 100 pounds on a barbell is one thing, a box is entirely different. There is no way to safely lift a heavy box by yourself. Can a girl lift 100 pounds? A woman’s experience with lifting weights also influences how much average weight she can lift. According to […]

Who invented the zodiac? Babylonians Are there 12 or 13 zodiac signs? Earth actually travels through 13 signs, including Capricorn, Aries, and, yes, Ophiuchus, but some 3,000 years ago the Babylonians—not NASA—decided 12 was neater than 13, so excluded the 13th zodiac sign and divided the zodiac into 12 parts based on the 12 months […]

What is meant by a free electron? 1 : an electron within a conducting substance (as a metal) but not permanently attached to any atom. 2 : an electron moving in a vacuum. Who proposed free electron model? Hendrik A. What are the types of free electron theory? Classical free electron theory of metals (Drude […]

How do people walk 30 minutes a day? Calories and Fat Burned in 30 Minutes At a brisk walking pace, you would burn 100 to 300 calories in 30 minutes (depending on your weight) or 200 to 600 calories in an hour. By walking for 30 minutes or more at a time, some of those […]

What are multiple alleles give an example? Multiple alleles refer to the occurrence of three or more than three alleles for a particular gene. Alleles are different or contrasting forms of a gene. For example, for the gene encoding for height, one allele can be for tallness, whereas the other can be for dwarfness. What […]

What are the 4 types of circuits? Electric Circuit -Types of Electric Circuit. There are 5 Main Types of Electric Circuit – Close Circuit, Open Circuit, Short Circuit, Series Circuit and Parallel Circuit. Let us Learn and Understand in Detail with Definition, Examples and Symbols. What do you call a circuit? An electrical circuit is […]

What is the least common form of residence Pattern? What is the least common form of residence pattern? descent affiliates an individual with kin related to him or her through men or women. When a woman is permitted to marry more than one man at a time? Polyandry, marriage of a woman to two or […]

What are agents of socialization examples? agents of socialization: Agents of socialization, or institutions that can impress social norms upon an individual, include the family, religion, peer groups, economic systems, legal systems, penal systems, language, and the media. What are the 4 major agents of socialization? In the United States, the primary agents of socialization […]

Is the Ferber method cruel? The Ferber method is not appropriate as a treatment for most child sleep problems. When parents consider sleep training, it’s usually because their children are experiencing bedtime problems and/or disruptive night wakings. How do I teach my baby to self soothe? Master the timing. Create a bedtime routine. Offer a […]