Given that p varies as the square of q and q varies inversely as the square root of r. How does p vary with r?
Answer Details
We can use the relation p ∝ q^2 and q ∝ 1/√r to find the relation between p and r.
Substituting the value of q in terms of r in the relation p ∝ q^2, we get:
p ∝ (1/√r)^2
p ∝ 1/r
Therefore, p varies inversely as r.
So, the answer is: "p varies inversely as r".