Bank
A multirotor seen from behind in a level turn to the right. Weight acts straight down and stays the same. The total lift, along the aircraft's vertical axis, tilts with the bank. Its upward part must still equal weight to hold altitude, and its sideways part turns the aircraft. As the bank goes from 0 to 30, 45 and 60 degrees, the lift arrow grows. A read-out shows the load factor n = 1 / cos(bank angle): 1.00 level, 1.15 at 30 degrees, 1.41 at 45 degrees and 2.00 at 60 degrees, where the aircraft supports twice its normal weight. The still frame shows 60 degrees.