Answered: A 0.880 m long brass pendulum…

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Physics

A 0.880 m long brass pendulum experiences a 18.0°C temperature increase. (a) Calculate the original period (in s).

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter1: Getting Started

Section: Chapter Questions

Problem 1PQ: The average life expectancy in Japan is 81 years. What is this time in SI units?

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Question

A 0.880 m long brass pendulum experiences a 18.0°C temperature increase.

(a) Calculate the original period (in s).

(b) What is the change (in s) in the period?

(c) Find the ratio (in h) of the change in period to the original period, and calculate how long a clock run by this pendulum would take to fall 1.00 s behind the correct time.

(please type answer not write by hend)

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Step 1: Given data

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Step 2: Define Time period

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Step 3: Define Thermal expansion.

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Step 4: Calculation of new time period.

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Step 5: Calculation of change in time period.

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Step 6: Calculation of ratio of time periods.

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