Question

define tension in a string.compare the motion of two bodies in case of . . . . . . . . . . . . . . . (i)both moving verticaly over a frictionless pulley... . . . . . . . . . . . . . . (ii)one body moving vertically and one horizontally​

Answer 1

Answer:

fluid mosaic model explains various observations regarding the structure of functional cell membranes. According to this biological model, there is a lipid bilayer in which protein molecules are embedded. The lipid bilayer gives fluidity and elasticity to the membrane