How hard is it to push a car uphill? If you have a winch or a tow-strap (and a friend to pull your car with said tow-strap) then you’d be in business, but pushing any car up an incline in the dry is virtually impossible (it takes effort to move a car even on a […]
What does personification mean?
What does personification mean? 1 : attribution of personal qualities especially : representation of a thing or abstraction as a person or by the human form. 2 : a divinity or imaginary being representing a thing or abstraction. How do you explain personification to a child? Personification is when you give an animal or object […]
What do you know about the Milky Way?
Is U-235 lighter than U 238?
Is U-235 lighter than U 238? uranium-235 has 235 nucleons and uranium-238 has 238 nucleons. The number of protons (which also give a charge to a nucleus) are same in the two, which is 92. The two have different number of neutrons. The former is slightly lighter than the latter. Is vintage uranium glass dangerous? […]
What is a good title for a lab report?
Which type of resistors are most often used nowadays?
Which type of resistors are most often used nowadays? Fixed resistors are available in axial leaded and surface mount packages as well as more customized packages depending on their application. While axial leaded resistors used to be the most used resistors, nowadays the advantages of surface mount devices make the SMD resistors the most popular. […]
What is a mesocyclone Brainly?
What is a mesocyclone Brainly? A rapidly rotating air mass within a thunderstorm that often gives rise to a tornado. What is one of the conditions necessary for a thunderstorm to develop? There are three basic ingredients needed for thunderstorm development: moisture, an unstable atmosphere, and some way to start the atmosphere moving. What are […]
What is the example of physical change and chemical change?
What is the example of physical change and chemical change? Some examples of physical change are freezing of water, melting of wax, boiling of water, etc. A few examples of chemical change are digestion of food, burning of coal, rusting, etc. Generally, physical changes do not involve the production of energy. What is the most […]
Is timeout a positive or negative punishment?
Is timeout a positive or negative punishment? In Applied Behavior Analysis verbiage (ABA), time out is considered a negative punishment procedure. The “negative” means something is removed and the “punishment” refers to decreasing a behavior. Although time-out can be an effective tool to reduce problem behavior, there are times when time-out is not appropriate. What […]