- Data And Calculations Table 2 L M T S S T S S S S 0 967 1 96 88 1 167 4 1 1687 1 9433 7 3x10 0 360 1 36227 3 1 (909.83 KiB) Viewed 46 times
- Data And Calculations Table 2 L M T S S T S S S S 0 967 1 96 88 1 167 4 1 1687 1 9433 7 3x10 0 360 1 36227 3 2 (662.43 KiB) Viewed 46 times
Data and Calculations Table 2 L(m) T. (s) (s) T(s) (s) S. (s) 0.967 1.96 88 1.167-4 1.1687 1.9433 7.3x10 0.360 1.36227.3583 11.3522 1.3591 0,760 1.7383 1.7467 1.7342 L1.73 47 0.660 .41691,626) 1.4279 1.4141 0.560 1.1991 1.49931.478) 1.44182 Data and Calculations Table 3 L(m) Tyverage(s) Totandard (s) % error Tv (s) 0.964 1.9683 -9.9236 9 0.22352 .3282 0,360 1.8594 1.86 1291 ,967 3.41.14 0.750 .2392749740.5A 0,5715 3.0266 16269 0.630 560,2207 2.6463 0.760 L 4982 501140.2464 2.249.6 Measure L=0. Data a 5. Using eq. (1) calculate the theoretical period for each Jength that was used and write the results in Table 3. o for each mass, calculate %error=|Tver -TandwalX 100/Tidad and write the result in Table 3. 7. Make a graph of period squared (on Y) versus length (on X) of the pendulum. why is this graph supposed to display a straight line? Re-write eq. (1) in suitable form to 1. The graph would be linear with constant Slope - ATT 8. Draw the best fit line (don't hit any data points) 9. Use two points on the line that are not data points and use them calculate its slope (with as many digits as allowed by the scale of your graph). Clearly show on the graph the two points you used. Show your calculation on the graph. (units: slope = 10. Calculate the intercept (units: ) intercept=
11.how is the slope related to a Write the relevant formula 12. calculate g from the slope S- (units: g) calculate the % deviation of your value of g from the known value gw9.80 ms 9 deviation - Was the experiment accurate? YES NO Briefly explain your reasoning - Was the experiment precise? YES NO Briefly explain your reasoning Measure L=0 Data a - Do you think there was some systematic error in the measured data? YES NO I yes, do you think was it in the length or in the period? Briefly explain your reasoning.