A steel metere scale isto be ruled so th...

A steel metere scale isto be ruled so that the millimetre intervals are accurate within about `5xx10^(-5)mm` at a certain temperature. What is the maximum temperature variation allowable during the ruling? (`alpha` for steel `=11xx10^(-6).^(@)C^(-1)`)

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A steel metre scale is to be ruled so that the millimetre intervals are accurate to within about 5 xx 10^(-5) mm at a certain temperature. What is the maximum temperature variation allowable during the rulting ? Given alpha for steel = 1.1 xx 10^(-5).^(@)C^(-1) .

A steel meter scale is to be ruled so that millimeter intervals are accurate within about 5xx10^(-5) mm at a certain temperature. The maximum temperature variation allowable during the ruling is (Coefficient of linear expansion of steel =10xx10^(-6)K^(-1) )

It is required to prepare a steel metre scale, such that the millimetre intervals are to be ac curate within 0.0005 mm at a certain temperature. Determine the maximum temperature variation allowable during the rulling of millimetre marks. Given, alpha for steel =1.322xx10^(-5) .^(@)C^(-1)

A steel scale is to be prepared such that the millimeter intervals are to be accurate within 6 xx10^(-5)mm . The maximum temperature variation form the temperature of calibration during the reading of the millimeter marks is (alpha = 12 xx 10^(-6)//"^(@)C)

A clock with a steel pendulum gives accurate time at 30^@C . Calculate the fractional loss or gain in time if temperature changes to 50^@C . Coefficient of linear expansion of steel = 12 xx 10^(-6) ""^@C^(-1)

Assume that one early morning when the temperatures in 10^(@)C, a driver of an automobile gets his gasoline tank which is made of steel, tilled with 75 L of gasoline, which is also at 10^(@)C. During the day, the tempaerature rises to 30^(@)C, how much gasoline will overflow ? (Given, alpha for steel =1.2xx 10^(-5)"^(@)C^(^1), gamma for gasoline =9.5xx10^(-4)"^(@)C^(-1))

Assume that one early morning when the temperature is 10^(@)C a driver of an automobile gets his gasoline tank which is made of steel, filled with 75 L of gasoline, which is also at 10^(@)C Durign the day, the temperature rises at 30^(@)C how much gasoline will overflow ? (Given, alpha for steel = 1.2 xx 10^(-5)"^(@) C^(-1),gamma for gasoline = 9.5 xx 10^(-4)"^(@)C)

A steel scale measures the length of a copper wire as 80.0 cm when both area at 20^(@)C (the calibration temperature for scale). What would be the scale read for the length of the wire when both are at 40^(@)C ? (Given alpha_("steel") = 11 xx 10^(-6) per ^(@)C and alpha_("copper") = 17 xx 10^(-6) per^(@)C )

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