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Q.:- A clock with a mettalic pendulum is 5 seconds fast each day at a temp. of T 1 =15 o C and 10 seconds slow at a temperature of T 1 =30 o C. the coeffcient of the pendulum of thermal expansion of the pendulum metal is... (A)2.3*10 -3 / o C (B)2.3*10 -4 / o C (C)2.3*10 -5 / o C (D)2.3*10 -6 / o C Requirement:- Answer with full solution Awards:- A 5 nickel salute. Thank you......


Q.:-
A clock with a mettalic pendulum is 5 seconds fast each day at a temp. of T1=15oC and 10 seconds slow at a temperature of T1=30oC. the coeffcient of the pendulum   of thermal expansion of the pendulum metal is...
 
(A)2.3*10-3/oC
(B)2.3*10-4/oC
(C)2.3*10-5/oC
(D)2.3*10-6/oC
 
Requirement:- Answer with full solution
Awards:- A 5 nickel salute.
 
Thank you......
 


Grade:upto college level

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