A simple pendulum of variable length was displaced from its equilibrium position and allowed to oscillate freely. The time period of the oscillations was recorded for different lengths of the pendulum and the following results were obtained. i. ii. iii. Length // m 2.20 2.30 2.40 2.50 2.60 2.70 Time period T/s 2.98 3.04 3.11 3.17 3.23 3.30 T²/S² Copy and complete the table giving values of T² to two decimal places. Plot a graph of T² against / Find the gradient of your graph and use it to find a value for the acceleration due to gravity.
A simple pendulum of variable length was displaced from its equilibrium position and allowed to oscillate freely. The time period of the oscillations was recorded for different lengths of the pendulum and the following results were obtained. i. ii. iii. Length // m 2.20 2.30 2.40 2.50 2.60 2.70 Time period T/s 2.98 3.04 3.11 3.17 3.23 3.30 T²/S² Copy and complete the table giving values of T² to two decimal places. Plot a graph of T² against / Find the gradient of your graph and use it to find a value for the acceleration due to gravity.
Related questions
Question
Multiple part, A-level
Transcribed Image Text:Question 5 continued
(b)
A simple pendulum of variable length was displaced from its equilibrium
position and allowed to oscillate freely. The time period of the oscillations was
recorded for different lengths of the pendulum and the following results were
obtained.
i.
ii.
iii.
Length // m
2.20
2.30
2.40
2.50
2.60
2.70
Time period T/s
2.98
3.04
3.11
3.17
3.23
3.30
T²/S²
Copy and complete the table giving values of T² to two decimal
places.
Plot a graph of T² against /
Find the gradient of your graph and use it to find a value for the
acceleration due to gravity.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 5 images
