What is metal solidification? Solidification of Metals 1. During solidification, the liquid changes in to solid during cooling. 2. The energy of liquid is less than that of the solid above the melting point. This transformation of liquid into solid below melting point is known as solidification. Where do we use solidification process? Solidification processing […]
What is saturated steam and superheated steam?
What is saturated steam and superheated steam? Saturated steam is steam that is in equilibrium with heated water at the same pressure, i.e., it has not been heated above the boiling point for its pressure. This is in contrast to superheated steam, in which the steam (vapor) has been separated from the water droplets then […]
Which of the following is a true statement for time management?
Which of the following is a true statement for time management? Which of the following is a true statement? Time management means always doing more than one task at the same time. Good time management means never taking breaks. Time management is about planning to get tasks done and doing them. What is a time […]
What is the relation between COP heat pump and cop refrigerator?
What is the relation between COP heat pump and cop refrigerator? ANSWER: [COP]H.P. = 1 + [COP]ref Therefore, A refrigerator is a device, which operates in a cycle and maintains the temperature a particular body lower than the surrounding temperature. And in heat pump, the desired effect is to maintain temperature of the body B […]
How does agriculture affect natural resources?
How does agriculture affect natural resources? Significant environmental and social issues associated with agricultural production include changes in the hydrologic cycle; introduction of toxic chemicals, nutrients, and pathogens; reduction and alteration of wildlife habitats; and invasive species. What natural resources do we use in agriculture? Thus, conservation and appropriate use of land, water, biodiversity and […]
What materials do architects use?
What materials do architects use? Concrete. Concrete is the most widely used building material in the world, making it a good starting material to get to know. Wood. One of the oldest, most traditional building materials around the world is of course timber. Steel. Plastic. Stone. Textiles. Glass. Brick. What technology is used in architecture? […]
What causes a ballooned oil filter?
What causes a ballooned oil filter? The valve contains a spring that allows just enough oil to bypass the system and return to the sump or oil pan to maintain system pressure. If the valve is stuck closed, engine oil pressures would rise. This closed valve could result in high oil pressure and a ballooned […]
What is Flow Energy Do fluids at rest possess any flow energy explain?
What are the three metaphors in Sonnet 73?
What are the three metaphors in Sonnet 73? Shakespeare expresses three major metaphors in this sonnet. The first is about age, the second about death, and of course, love follows. These three metaphors create an enjoyable poem. The first metahphor that Shakespeare uses is that of a tree in the fall. How many quatrains are […]
What is a strong argument?
What is a strong argument? Definition: A strong argument is a non-deductive argument that succeeds in providing probable, but not conclusive, logical support for its conclusion. A weak argument is a non-deductive argument that fails to provide probable support for its conclusion. What is inductive argument examples? An example of inductive logic is, “The coin […]