366623
On celsius scale the temperature of body increases by \(40^\circ C\). The increase in temperature on Fahrenheit scale is ____ .
1 \(68^\circ F\)
2 \(72^\circ F\)
3 \(70^\circ F\)
4 \(75^\circ F\)
Explanation:
On celcius scale temperature increases by \(\Delta C=40^{\circ} C\) By the relation, \(C=\dfrac{5}{9}(F-32)\) \(\therefore \Delta C=\dfrac{5}{9} \Delta F\) \(\Rightarrow 40=\dfrac{5}{9} \Delta F\) \(\Delta F=72^{\circ} F\) So, option (2) is correct.
366623
On celsius scale the temperature of body increases by \(40^\circ C\). The increase in temperature on Fahrenheit scale is ____ .
1 \(68^\circ F\)
2 \(72^\circ F\)
3 \(70^\circ F\)
4 \(75^\circ F\)
Explanation:
On celcius scale temperature increases by \(\Delta C=40^{\circ} C\) By the relation, \(C=\dfrac{5}{9}(F-32)\) \(\therefore \Delta C=\dfrac{5}{9} \Delta F\) \(\Rightarrow 40=\dfrac{5}{9} \Delta F\) \(\Delta F=72^{\circ} F\) So, option (2) is correct.
366623
On celsius scale the temperature of body increases by \(40^\circ C\). The increase in temperature on Fahrenheit scale is ____ .
1 \(68^\circ F\)
2 \(72^\circ F\)
3 \(70^\circ F\)
4 \(75^\circ F\)
Explanation:
On celcius scale temperature increases by \(\Delta C=40^{\circ} C\) By the relation, \(C=\dfrac{5}{9}(F-32)\) \(\therefore \Delta C=\dfrac{5}{9} \Delta F\) \(\Rightarrow 40=\dfrac{5}{9} \Delta F\) \(\Delta F=72^{\circ} F\) So, option (2) is correct.
366623
On celsius scale the temperature of body increases by \(40^\circ C\). The increase in temperature on Fahrenheit scale is ____ .
1 \(68^\circ F\)
2 \(72^\circ F\)
3 \(70^\circ F\)
4 \(75^\circ F\)
Explanation:
On celcius scale temperature increases by \(\Delta C=40^{\circ} C\) By the relation, \(C=\dfrac{5}{9}(F-32)\) \(\therefore \Delta C=\dfrac{5}{9} \Delta F\) \(\Rightarrow 40=\dfrac{5}{9} \Delta F\) \(\Delta F=72^{\circ} F\) So, option (2) is correct.
366623
On celsius scale the temperature of body increases by \(40^\circ C\). The increase in temperature on Fahrenheit scale is ____ .
1 \(68^\circ F\)
2 \(72^\circ F\)
3 \(70^\circ F\)
4 \(75^\circ F\)
Explanation:
On celcius scale temperature increases by \(\Delta C=40^{\circ} C\) By the relation, \(C=\dfrac{5}{9}(F-32)\) \(\therefore \Delta C=\dfrac{5}{9} \Delta F\) \(\Rightarrow 40=\dfrac{5}{9} \Delta F\) \(\Delta F=72^{\circ} F\) So, option (2) is correct.
