Two liquids A and B are at temperatures $75^{o}C$ and $150^{o}C$, respectively. Their masses are in the ratio 2 : 3 and specific heats are in the ratio 3 : 4. The resultant temperature of the mixture, when the above liquids are mixed (neglect the water equivalent of container ) is :

Keep practicing — related questions

• What two statements are true about the result obtained from calling Math.random()? 1. The result is less th...
• A, B and C were partners sharing profits in the ratio 5 : 4 : 1. 'A' retired and new ratio was decided as 3...
• Which two statements are equivalent? 1. 3/2 2. 3<2 3. 3*4 4. 3<<2
• Directions: For the word given above the table, match the dictionary definitions on the left (1, 2, 3, 4) w...
• A man climbs up and a monkey climbs down a rope hanging from a tree with same uniform acceleration separate...
• Which two statements are equivalent? 1. 16*4 2. 16>>2 3. 16/2^2 4. 16>>>2
• Consider the following statements: 1. Saw dust is a bad conductor of heat. 2. Water at 0o C feels colder th...
• switch(x) { default: System.out.println(Hello); } Which two are acceptable types for x? 1. byte 2. long 3. ...