two liquid A and B at temperature 75 celcius and 15 celsius their masses are in ratio 2:3 and specific heat is in ratio 3:4 .what is their resulting temperature?

Question

Adarsh · Answer

Dear Isha , The final temperature of mixture will be 35 0 C. Thanks and Regards Adarsh

Khimraj · Answer

Let mass of Liquid A and Liquid B is m a and m b specific heat of Liquid A and Liquid B is s a and s b and Final temperature be T 0 C Then m a /m b = 2/3 and s a /s b = 3/4 Q loss = Qgain m a s a (75-T) = m b s b (T-15) (m a /m b )(s a /s b ) = (T-15)/(75-T) (2/3)(3/4) = (T-15)/(75-T) ½ = (T-15)/(75-T) 75-T = 2T – 30 3T = 105 T = 35 0 C. Hope it clears.

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two liquid A and B at temperature 75 celcius and 15 celsius their masses are in ratio 2:3 and specific heat is in ratio 3:4 .what is their resulting temperature?

two liquid A and B at temperature 75 celcius and 15 celsius their masses are in ratio 2:3 and specific heat is in ratio 3:4 .what is their resulting temperature?

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two liquid A and B at temperature 75 celcius and 15 celsius their masses are in ratio 2:3 and specific heat is in ratio 3:4 .what is their resulting temperature?

two liquid A and B at temperature 75 celcius and 15 celsius their masses are in ratio 2:3 and specific heat is in ratio 3:4 .what is their resulting temperature?

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