In a banked turn at constant altitude, the load factor is equal to 1/cosÎ¸. We can see that the load factor in straight and level flight is 1, since cos(0) = 1, and to generate sufficient lift to maintain constant altitude, the load factor must approach infinity as the bank angle approaches 90Â° and cosÎ¸ approaches zero.
What causes the attraction between ions forming an ionic bond? The attraction between ions is of opposites. Each electron is attracted to an electron of an opposite charge causing a transfer of electrons creating an ionic bond. (Wiley, 2016). d. Describe the strength of ionic bonds.
The oppositely charged ions â typically a great many of them â are then attracted to each other to form a solid. Ionic bonding is a type of chemical bond that involves the electrostatic attraction between oppositely charged ions, and is the primary interaction occurring in ionic compounds. The ions are atoms that have gained one or more electrons (known as anions, which are negatively charged) and atoms that have lost one or more electrons (known as cations, which are positively charged).