The period of oscillation of a mass M, having from a spring of force constant k is T. When additional mass m is attached to the spring, the period of oscillation becomes 5T/4. m/M =
(a) 9:16 (b) 25:16
(c) 25:9 (d) 19:9
sumit kumar , 11 Years ago
Grade Upto college level
2 Answers
Saurabh Koranglekar
Last Activity: 4 Years ago
Vikas TU
Last Activity: 4 Years ago
Dear student Please refer the clear image , The image above does not looks good , it is blurr. Hope for the best Good Luck Cheers
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