Home
Class 10
PHYSICS
The temperature of 600 g of cold water r...

The temperature of 600 g of cold water rises by `15^@`C when 300 g of hot water at `50^@`C is added to it. What was the initial temperature of the cold water ?

Text Solution

AI Generated Solution

To find the initial temperature of the cold water, we can follow these steps: ### Step 1: Identify the given data - Mass of hot water (M1) = 300 g - Initial temperature of hot water (T1) = 50°C - Mass of cold water (M2) = 600 g - Temperature rise of cold water = 15°C ...
Promotional Banner

Topper's Solved these Questions

  • CALORIMETRY

    ICSE|Exercise EXERCISE-11(B)|33 Videos

  • CALORIMETRY

    ICSE|Exercise EXERCISE-11(B) (MULTIPLE CHOICE TYPE)|2 Videos

  • CALORIMETRY

    ICSE|Exercise EXERCISE-11(A) (MULTIPLE CHOICE TYPE)|3 Videos

  • WORK ENERGY AND POWER

    ICSE|Exercise EXERCISE-2(C ) NUMERICALS|6 Videos

  • CURRENT ELECTRICITY

    ICSE|Exercise EXERCISE-8(C) NUMERICALS |35 Videos

Similar Questions

Explore conceptually related problems

300 grams of water at 25^@ C is added to 100 grams of ice at 0^@ C. The final temperature of the mixture is _____ ^@C

300 grams of water at 25^@ C is added to 100 grams of ice at 0^@ C. The final temperature of the mixture is _____ ^@C

A colorimeter contains 400 g of water at a temperature of 5^(@)C . Then, 200 g of water at a temperature of +10^(@)C and 400 g of ice at a temperature of -60^(@)C are added. What is the final temperature of the contents of calorimeter? Specific heat capacity of water -1000 cal //kg//K Specific latent heat of fusion of ice =80xx1000 cal //kg Relative specific heat of ice =0.5

80 g of water at 30^(@) C is mixed with 50 g of water at 60^(@) C , final temperature of mixture will be

A beaker contains 200 g of water. The heat capacity of the beaker is equal to that of 20 g of water. The initial temperature of water in the beaker is 20^@C .If 440 g of hot water at 92^@C is poured in it, the final temperature (neglecting radiation loss) will be nearest to

100g of ice at 0^(@) is mixed with 100g of water at 100^(@)C . What will be the final temperature of the mixture?

What will happen when sodium reacts with cold water?

540 g of ice at 0^(@)C is mixed with 540 g of water at 80^(@)C . The final temperature of the mixture is

What is the resulting temperature when 150 g of ice at 0^(@)C mixed with 300 g of water at 50^(@)C ?

In a calorimeter (water equivalent =40g ) are 200g of water and 50 g of ice all at 0^@C . 30 g of water at 90^@ C is poured into it. What will be the final condition of the system?