Questions
A liquid of mass m and specific heat c is heated to a temperature T. Another liquid of mass (m/2) and specific heat 2c is heated to a temperature 2T. If these two liquids are
mixed, the resulting temperature of the mixture is:
detailed solution
Correct option is D
Heat lost = Heat gained⇒ mc(Tf-T)=m22c(2T-Tf) ⇒ Tf=32TTalk to our academic expert!
Similar Questions
A test tube containing water is placed in boiling water so that its mouth remains outside the boiling water. Check the wrong statement:
799 666 8865
support@infinitylearn.com
6th Floor, NCC Building, Durgamma Cheruvu Road, Vittal Rao Nagar, HITEC City, Hyderabad, Telangana 500081.
free study material
JEE Mock Tests
JEE study guide
JEE Revision Notes
JEE Important Questions
JEE Sample Papers
JEE Previous Year's Papers
NEET previous year’s papers
NEET important questions
NEET sample papers
NEET revision notes
NEET study guide
NEET mock tests
