Author Question: A completely submerged object always displaces its own A) volume of fluid. B) weight of fluid. ... (Read 69 times)

mspears3 · **on:** Jul 29, 2018

A completely submerged object always displaces its own

A) volume of fluid.
B) weight of fluid.
C) density of fluid.
D) all of the above
E) none of the above

Question 2

If you lie on a bed of nails your back will encounter pressure due to contact with the nails. Nail pressure on your back will be less if the bed has

A) fewer nails.
B) more nails.
C) both of the above
D) none of the above