' " Math 2250 Spring 2016 r . . i i f le ' li L 3- A timer Will be constructed using a pendulum. The period in seconds, T, for a pendulum 0 ng meters is T = 271' :l:0.05 seconds Where g is 9.81 m/sec. The error in the measurement of the period, AT, Shollld be when the length is 0.2 m. r nt of the length to (a) [5 pts] Determine the exact resulting error, AL, necessary In the measureme obtain the indicated error in the period. (b) [5 pts] Use the linearization of the period in the formula above to estimate the (error, AL, necessary in the measurement of the length to obtain the indicated error in the perio . --......-.....4. B Page 5 of 13 Points r