Home
Class 11
PHYSICS
In an experiment to determine the accele...

In an experiment to determine the acceleration due to gravity `g`, the formula used for the time period of a periodic motion is `T = 2pisqrt((7(R - r)/(5g)`. The values of `R and r` are measured to be `(60 +- 1)mm and (10 +- 1)mm`, repectively. In five successive measurment, the time period is found to be `0.52s, 0.56s,0.57s,0.54s and 0.59s`. the least count of the watch used for the measurement of time period is `0.01s`. Which of the following satement `(s)` is `(are)` true?

Promotional Banner

Similar Questions

Explore conceptually related problems

The least count of stop watch is 0.5s. The time of 40 oscillation of the pendulum is found to be 40s. The percentage error in the measurement of time period is ……………… %

In an experiment to determine acceleration due to gravity, the length of the pendulum is measured as 98 cm be a scale of least count of 1 cm. The period of swing/oscillations is measured with the help of a stop watch having a least count of 1s. The time period of 50 oscillation is found to be 98 s. Express value of g with proper error limits.

In an experiment to determine acceleration due to gravity, the length of the pendulum is measured as 98 cm be a scale of least count of 1 cm. The period of swing/oscillations is measured with the help of a stop watch having a least count of 1s. The time period of 50 oscillation is found to be 98 s. Express value of g with proper error limits.

In an experiment to determine acceleration due to gravity, the length of the pendulum is measured as 98 cm be a scale of least count of 1 cm. The period of swing/oscillations is measured with the help of a stop watch having a least count of 1s. The time period of 50 oscillation is found to be 98 s. Express value of g with proper error limits.

In an experiment to determine the acceleration due to gravity at a place a stop watch with a resolution of 0.2 s was used and total time for a certain number of oscillations was measured as 100.2s. Claculate the maximum error in the time period? If the percentage error in measuring the length of he pendulum is 0.3%, what is the percentage error in the value of g?