Lithium is a useful alloying addition to aluminium, because it

Question: Out of the following, the most ductile material is
[A].

mild steel

[B].

copper

[C].

nickel

[D].

aluminium

Answer: Option A

Explanation:

No answer description available for this question.

Question: If Reynolds number is greater than 1, then the
[A].

viscous force is larger than the inertia force.

[B].

inertia force is larger than the viscous force.

[C].

inertia force is larger than the surface tension force.

[D].

inertia force is larger than the gravitational force.

Answer: Option B

Explanation:

No answer description available for this question.