What is considered a kickback? A kickback is an illegal payment intended as compensation for preferential treatment or any other type of improper services received. The kickback may be money, a gift, credit, or anything of value. Kickbacks are often referred to as a type of bribery. How do you identify a kickback? Most kickback […]
What factors influence the glass transition temperature of a polymer?
What factors influence the glass transition temperature of a polymer? Pressure and free volume. Increase in pressure of surrounding leads to decrease in free volume and ultimately high Tg. Other factors like branching, alkyl chain length, bond interaction, flexibility of polymer chain, film thickness etc. also have significant impact on glass transition temperature of polymers. […]
What is the example of fusion welding?
What is the example of fusion welding? Examples of fusion welding processes Such processes where heat is applied by means of electric arc are termed as arc welding process. Similarly, all gas welding processes, resistant welding processes, and intense energy welding processes are basically examples of fusion welding. What is advanced welding? Course Description: Advanced […]
What is machine breakdown?
What is machine breakdown? In its simplest form, an equipment breakdown covers a piece of machinery when it stops working due to an internal malfunction or a broken part(s), requiring the repair or replacement of that equipment. What is machine breakdown analysis? This team-based approach to maintenance improvement looks at the failure on a physical […]
How do you derive the deflection of a beam?
How do you derive the deflection of a beam? Assuming that the deflection of the beam is sufficiently small, we can neglect the first derivative y′. Then the differential equation of the elastic line can be written as follows: y′′=M(x)EIord2ydx2=M(x)EI. The bending moment M(x) can be expressed in terms of the known external load q(x) […]
What type of reaction is Fe2O3 C –> Co Fe?
What type of reaction is Fe2O3 C –> Co Fe? redox equation What type of reaction is this 2 Fe2O3 3 c3 CO2 4 Fe? Answer Expert Verified. The given reaction is a redox reaction as it involves both oxidation and reduction reactions simultaneously. Fe2O3 is reduced, while C is oxidised. What type of reaction […]
What decreases negative effects to a driver in a crash?
What are the 5 points of Darwin natural selection?
What are the 5 points of Darwin natural selection? Terms in this set (6) five points. competition, adaption, variation, overproduction, speciation. competition. demand by organisms for limited environmental resources, such as nutrients, living space, or light. adaption. inherited characteristics that increase chance of survival. variation. overproduction. speciation. What are the 3 principles of natural selection? […]
What is energy stored in capacitor?
What is energy stored in capacitor? Energy stored in a capacitor is electrical potential energy, and it is thus related to the charge Q and voltage V on the capacitor. We must be careful when applying the equation for electrical potential energy ΔPE = qΔV to a capacitor. Remember that ΔPE is the potential energy […]
How can I naturally purify the air in my home?
How can I naturally purify the air in my home? Below find 8 natural air purifier options, straight from experts. Prioritize plants. Reduce sources of air pollution. Vacuum and dust regularly. Go burn-free. Open the windows regularly. Maintain clean filters. Try this box-fan hack. But maybe invest an air purifier, too. Does air quality improve […]