Two liquids are at 40^(@)Cand30^(@)C. Wh...

Two liquids are at `40^(@)Cand30^(@)C`. When they are mixed in equal masses, the temperature of the mixture is `36^(@)C`. Ratio of their specific heats is

`3:2`

`2:3`

`4:3`

`3:4`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

THERMAL PROPERTIES OF MATTER
AAKASH SERIES|Exercise EXERCISE-3|87 Videos
THERMAL PROPERTIES OF MATTER
AAKASH SERIES|Exercise THERMOMETRY (LECTURE SHEET) Straight Objective Type Questions|15 Videos
THERMAL PROPERTIES OF MATTER
AAKASH SERIES|Exercise EXERCISE-IB|68 Videos
SYSTEM OF PARTICLES AND ROTATIONAL MOTION
AAKASH SERIES|Exercise PRACTICE EXERCISE|99 Videos
THERMODYNAMICS
AAKASH SERIES|Exercise EXERCISE - 3|33 Videos

Similar Questions

Explore conceptually related problems

Three liquids A, B and C of masses 400g, 600g and 800g are at 30^(@)C,40^(@)Cand50^(@)C respectively. When ‘A’ and 'B' are mixed resultant temperature is 36^(@)C . When B and C are mixed resultant temperature is 44^(@)C . Then ratio of their specific heats are

Equal masses of ice at 0^(@) C and water at 100^(@) C are mixed. The resultant temperature is

A liquid of specific heat 0.5 cal/ g^(0) c at 60^(0) C, is mixed with another liquid of specific heat 0.3 cal/ gm^(0) c at 20^(0) C. After mixing, the temperature of the mixture becomes 30^(0) C. In what proportion by weight are the liquids mixed ?

AAKASH SERIES-THERMAL PROPERTIES OF MATTER-EXERCISE-2

Density of a liquid 'A' is 0.5 g/c.c and that of liquid 'B' is 0.6 g/c...
Text Solution
|
Two liquids at temperatures 60^(@)Cand20^(@)C respectively have masses...
Text Solution
|
Two liquids are at 40^(@)Cand30^(@)C. When they are mixed in equal mas...
Text Solution
|
Two liquids of masses M(1)andM(2) and specific heats S(1)andS(2) respe...
Text Solution
|
60 g of ice at 0^(@)C is mixed with 60 g of steam at 100^(@)C. At ther...
Text Solution
|
10 grams of steam at 100^(@)C is mixed with 50 gm of ice at 0^(@)C the...
Text Solution
|
In steady state condition, the temperatures at the two ends of a metal...
Text Solution
|
A rod of length 1 m having cross-sectional area 0.75m^(2) conducts hea...
Text Solution
|
Three metal rods of same lengths and same area of cross-section having...
Text Solution
|
Two rods of same length having conductivities 60Wm^(-1)K^(-1),40Wm^(-1...
Text Solution
|
The ratio of radii of two cylindrical rods of same material is 2 : 1 a...
Text Solution
|
One end of a cylindrical rod is kept in steam chamber and the other en...
Text Solution
|
A 3 cm cube of iron has one face at 100^(@)C and the other in a block ...
Text Solution
|
Two vessels made of different materials are identical in all respects....
Text Solution
|
Equal temperature difference exists between the ends of two metallic r...
Text Solution
|
Two rods A and B of same length and radius are joined together. The th...
Text Solution
|
A pond has an ice layer of thickness 3 cm. If K of ice is 0.005 CGS un...
Text Solution
|
The ratio of intensities of radiation at distances of R and 3R from a ...
Text Solution
|
If reflecting and transmitting powers of a body are 0.2 and 0.3 units,...
Text Solution
|
If the temperature of a Black body increases by 50% then amount of rad...
Text Solution
|