A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at `20^@C`. The inside diameter of the copper collar at the temperature is `5.98cm`
Q. The tensile stress in the copper collar when its temperature returns to `20^@C` is `(T=11xx10^10N//m^(2))`

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^(@)C . The inside diameter of the copper collar at that temperature is 5.98 cm. The tensile stress in the copper collar when its temperature returns to 20^(@)C is (Y=11 times 10^(10)N*m^(-2))

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^@C . The inside diameter of the copper collar at the temperature is 5.98cm If the breaking stress of copper is 230 N//m^2 , at what temperature will the copper collar break as it cools?

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^@C . The inside diameter of the copper collar at the temperature is 5.98cm If the breaking stress of copper is 230 N//m^2 , at what temperature will the copper collar break as it cools?

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^@C . The inside diameter of the copper collar at the temperature is 5.98cm Q. To what temperature must the copper collar be raised to that it will just slip on the steel shaft, assuming the steel shaft remains at 20^@C ? (alpha_("copper")=17xx10^(-6)//K )

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^@C . The inside diameter of the copper collar at the temperature is 5.98cm Q. To what temperature must the copper collar be raised to that it will just slip on the steel shaft, assuming the steel shaft remains at 20^@C ? (alpha_("copper")=17xx10^(-6)//K )

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^(@)C . The inside diameter of the copper collar at that temperature is 5.98 cm. If the breaking stress of copper is 230 N*m^(-2) at what temperature will the copper collar break as it cools?

A copper collar is to fit tightly about a steel shaft that has a diameter of 6 cm at 20^(@)C . The inside diameter of the copper collar at that temperature is 5.98 cm. To what temperature must the copper collar be raised so that it will just slip on the steel shaft, assuming the steel shaft remains at 20^(@)C ? (alpha_("cooper")=17 times 10^(-6)K^(-1))

A large steel wheel is to be fitted on to a shaft of the same material. At 27^(@)C , the outer diameter of the shaft is 0.70 cm and the diameter of the central hole in the wheel is 8.69 cm. The shaft is cooled using 'dry ice'. At what temperature of the shaft does the wheel slip on the shaft ? Assume coefficient of linear expansion of the steel to be constant over the required temperature range : alpha_("steel")=1.20xx10^(-5)K^(-1) .

a large steel wheel is to be fitted on to a shaft of the same material. At 27^(@)C , the outer diameter of the shaft is 8.70cm and the diameter of the central hole in the wheel is 8.69cm . The shaft is cooled using 'dry ice' , At what temperature of the shaft does the wheel slip on the shaft? Assume coefficient of linear expansion of the steel to be constant over the required temperature range: alpha_(steel) = 1.20xx10(-5)K^(-1) .