On celcius scale the temperature of body increases by 4 0 ∘ C . The increase in temperature on Fahrenheit scale is :

We know that per ∘ C change is equivalent to 1. 8 ∘ change in ∘ F . ∴ 4 0 ∘ change on celcius scale will corresponds to 7 2 ∘ change on Fahrenheit scale. Hence option (3)

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Physics - Heat & Thermo Question with Solution | TestHub

PhysicsHeat & ThermoMiscellaneousEasy2 minPYQ_2024

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On celcius scale the temperature of body increases by $4 0^{\circ} C$ . The increase in temperature on Fahrenheit scale is :

Options:

Answer:

Solution:

We know that per $^{\circ} C$ change is equivalent to $1. 8^{\circ}$ change in $^{\circ} F$ . $∴ 4 0^{\circ}$ change on celcius scale will corresponds to $7 2^{\circ}$ change on Fahrenheit scale. Hence option (3)

Stream:JEESubject:PhysicsTopic:Heat & ThermoSubtopic:Miscellaneous

⏱ 2mℹ️ Source: PYQ_2024

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