block is $4\mathrm{.}95$ cm below the surface of the water. four significant figures.$)$

$F_{\text{t}\text{o}\text{p}}=N$

$F_{\text{b}\text{o}\text{t}\text{t}\text{o}\text{m}}=N$

$($b$)$ What is the reading of the spring scale $($in N $)?$