Btce leverage
English [fr] ɑ: NS]
beauty [fr & #230; [place name] France, France[ [surname] Francois[ [name] Frances
[example] henceforward France and Britain had a common interest
since then, France and Britain have shared common interests.
How many levers does the nail clipper contain and what levers are they
in addition, I also searched this question on the Internet, and some netizens answered three questions, that is, dgo is regarded as a lever, and they analyzed it from the force, you can also refer to and compare it. Web link
knowledge extension: lever
definition: a hard rod that can rotate around a fixed point under the action of force is a lever
the fixed point around which the lever rotates is called the fulcrum, the force that makes the lever rotate is called the power (the point where the force is applied is called the power action point), and the force that hinders the rotation of the lever is called the resistance (the point where the force is applied is called the resistance action point). When power and resistance counteract each other, the lever will be in balance, which is called lever balance. When in equilibrium, there are: power * power arm = resistance * resistance arm (F1 * L1 = F2 * L2)