Refer to Exercise 7 . Estimate , and find the relative uncertainty in the estimate, assuming that exactly and thata. and , both with negligible uncertainty, and .

b. and , both with negligible uncertainty, and .c. and , both with negligible uncertainty, and .

Solution:Step 1 of 3:Given the friction of velocity We know that Our goal is:a). We need find d=0.20 m and l=35.0 m, both with negligible uncertainty and .b). We need find h=4.51 m and l=35.0, both with negligible uncertainty, and .c). We need to find d=0.20m and h=4.51 m, both with negligible uncertainty, and .a).Now we need to estimate the value of F.Given d=0.20 m and l=35.0 m, both with negligible uncertainty and .Here Then the estimate the value of F is Therefore the estimate the value of F is 0.2512.Then we can compute the uncertainty in F.Here andThen,Then we are differentiating with respect to h.We know that h value.Then we have to find . We know that is 0.03.So .Therefore, . ________________