A student determines the internal diameter $$\(d\)$$ of a test-tube. The apparatus is assembled as shown in Fig. 1.1. Fig. 1.1 Plot a graph of $$\(V / \mathrm{cm}^{3}\)$$ ( $$\(y\)$$-axis) against $$\(h / \mathrm{cm}\)$$ ( $$\(x\)$$-axis). Start your axes at the origin $$\((0,0)\)$$.

Answer:

Knowledge points:

Solution: