Question

When a fluid is said to "deform continuously under the action of a shearing stress" this means that: a) the fluid changes shape as long as the shearing stress is

applied. b) the fluid will return to the original shape once the shearing stress is removed. c) the fluid will fill the container into which it is placed. d) the pressure in the fluid will vary with depth in the fluid.

Fig: 1

Fig: 2