A pendulum clock, made of a material having coefficient of linear expansion `alpha=9xx10^(-7)//.^(@)C` has a period of 0.500 sec at `20^(@)C`. If the clock is used in a climate where temperature averages `30^(@)C`, what correction is necessary at the end of 30 days to the time given by clock?

A pendulum clock with a pendulum made of Invar (a = 0.7 xx10^(-6)//""^@C) has a period of 0.5 and is accurate at 25^@C . If the clock is used in a country where the temperature average 35^@C , What correction is necessary at the end of a month (30 days) to the time given by the clock?

A clock pendulum made of invar has a period of 0.5 s at 20^(@)C . If the clock is used in a climate where average temperature is 30^(@)C ,what correction may be necessary at the end of 30 days alpha_("invar")=7xx10^(-7)(.^(@)C)^(-1)

A clock pendulum made of invar has a period of 2 s at 20^(@)C . If the clock is used in a climate where average temperature is 40^(@)C , what correction (in seconds ) may be necessary at the end of 10 days to the time given by clock? (alpha_("invar") = 7 xx 10^(-7) "^(@)C, 1 "day" = 8.64xx10^(4)s )

A clock pendulum made of invar has a period of 2 s at 20^(@)C . If the clock is used in a climate where average temperature is 40^(@)C , what correction (in seconds ) may be necessary at the end of 10 days to the time given by clock? (alpha_("invar") = 7 xx 10^(-7) "^(@)C, 1 "day" = 8.64xx10^(4)s )

A clock pendulum made of invar has a period of 2 s at 20^(@)C . If the clock is used in a climate where average temperature is 40^(@)C , what correction (in seconds ) may be necessary at the end of 10 days to the time given by clock? (alpha_("invar") = 7 xx 10^(-7) "^(@)C, 1 "day" = 8.64xx10^(4)s )

A clock pendulum made of invar has a period of 0.5sec at 20^(@)C . If the clock is used in a climate where the temperature average to 30^(@)C , how much time does the clock loose in each oscilliation. For innar alpha = 9 xx 10^(-7) ^(@)C^(-1)