When a Celsius thermometer reads 9 0 ∘ C , a faulty Fahrenheit thermometer reads 19 0 ∘ F . Its correction is:

F true = 5 9 ( 90 ) + 32 = 19 4 ∘ F . Correction = true minus indicated = + 4 ∘ F .

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PhysicsHeat & ThermoThermal ExpansionMedium2 minQB

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When a Celsius thermometer reads $9 0^{\circ} C$ , a faulty Fahrenheit thermometer reads $19 0^{\circ} F$ . Its correction is:

Answer:

Solution:

$F_{true} = \frac{9 ( 90 )}{5} + 32 = 19 4^{\circ} F$ . Correction = true minus indicated $= + 4^{\circ} F$ .

Subject:PhysicsTopic:Heat & ThermoSubtopic:Thermal Expansion

⏱ 2mℹ️ Source: QB

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