Ina simple pendulum experiment the length of the pendulum is 90.6 into 10 ki power-2m.The time period is 1.91 second. Write the value of acceleration due to gravity to correct significant figures and round it off .please give me solution .
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Answer:
Given that L = 90.6 ×10^-2 m and T = 1.91 s g = ?
.:g = 4 pie^2. L
T
g = 4 pie^2 . (90.6 ×10^-2 )
(1.91)
.: g = 18.73 m/s^2 = 19 m/s^2
Explanation:
Since T = 2 pie. square root of L/g
Hope it helped you understand better!
Explanation:
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