DETAILS .007.MI. A copper telephone wire has essentially no sag between poles 36.0 m apart on a winter day when the temperature is -20.0°C. How much longer is the wire on a summer day when the temperature is 38.0°C? (Note: Table 19.1 is available for use in solving this problem.) cm Submit Answer 4
DETAILS .007.MI. A copper telephone wire has essentially no sag between poles 36.0 m apart on a winter day when the temperature is -20.0°C. How much longer is the wire on a summer day when the temperature is 38.0°C? (Note: Table 19.1 is available for use in solving this problem.) cm Submit Answer 4
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SERPSE10 18.4.P.007.MI.
A copper telephone wire has essentially no sag between poles 36.0 m apart on a winter day when the temperature is -20.0°C. How much longer is the wire on a summer day when the temperature is 38.0°C?
(Note: Table 19.1 is available for use in solving this problem.)
cm
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