If the temperature of 1 g of water is ra...

If the temperature of 1 g of water is raised by `1^(@)C` for what initial temperature the heat gained is equal it magnitude to the mean calorie?

`0^(@)C`

`14.5^(@)`

`15^(@)C`

`15.5^(@)`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

CALORIMETRY
CHHAYA PUBLICATION|Exercise Problem Set - I|13 Videos
CALORIMETRY
CHHAYA PUBLICATION|Exercise Problem Set - II|4 Videos
CALORIMETRY
CHHAYA PUBLICATION|Exercise HIGHER ORDER THINKING SKILL (HOTS) QUESTIONS|15 Videos
CIRCULAR MOTION
CHHAYA PUBLICATION|Exercise CBSE SCANNER|11 Videos

Similar Questions

Explore conceptually related problems

At a constant pressure the amount of heat required to raise the temperature of 1 mol of an ideal gas by 10^(@)C is x kJ. If the same increase in temperature were carried out at constant volume, then the heat required would be-

The temperature of 20 g of oxygen gas is raised from 10^(@)C to 90^(@)C . Find out the heat supplied, the rise in internal energy and the work done by the gas, if the temperature rises at (i) constant volume. (ii) constant pressure. Given the specific heats of oxygen are 0.155 cal cdot g^(-1) cdot^(@)C^(-1) at constant volume, and 0.218 cal cdot g^(-1) cdot^(@)C^(-1) at constant pressure.

In which case more heat is required ? (i) Temperature of 1 kg of water is raised from 30^(@)C to 100^(@)C . (ii) Temperature of 3 kg of iorn, is raised from 30^(@)C to 230^(@)C . (specific heat of iron ="0.12 cal.g"^(-1).^(@)C^(-1) .)

The amount of heat required by 1 g of a substance for its 1^(@)C rise in temperature is called its

The heat liberated when 1.89 g of benzoic acid is burnt in a bomb calorimeter at 25^@C increase the temperature of 18.94 kg of water by 0.632^@C . If the specific heat of water at 25^@C is 0.998 cal/g-deg, the value of the heat of combustion of benzoic acid is

If at 0^@C temperature, 80 calorie heat is given to 1g ice then temperature would be _____

When 30 g water at 50^(@)C is poured into a calorimeter at a temperature 15^(@)C , the final temperature attained is 20^(@)C . What is the water equivalent of the calorimeter?

Temperature of an ideal gas initially at 27^@C is raised by 6^@C , The rms velocity of the gas molecule will

CHHAYA PUBLICATION-CALORIMETRY-EXERCISE (Multiple Choice Questions)

To cool down the engine of a car, water is used in the radiator becaus...
Text Solution
|
During boiling of water at 100^(@)C, what will be its specific heat?
Text Solution
|
If the temperature of 1 g of water is raised by 1^(@)C for what initia...
Text Solution
|
An alternative name of 'mean calorie' is
Text Solution
|
The temperature erange and pressure, at which the heat required by 1 g...
Text Solution
|
10 g of water is supplied with 420 J of energy. The rise in temperatur...
Text Solution
|
If specific heat of a substance is infinite, it means
Text Solution
|
Calorimeters are made of which of the followings?
Text Solution
|
Mass m of a substance requires an amount H of heat for a rise t in tem...
Text Solution
|
Thermal capacity of a body of mass 10 g is "8 cal ".^(@)C^(-1). The sp...
Text Solution
|
If the specific heat of copper is "0.1 cal. G"^(-1).^(@)C^(-1), then w...
Text Solution
|
The ratio of the radii of two spheres made of the same material 1:4. T...
Text Solution
|
The ratio of the densities of two materials is 5:6 and of their specif...
Text Solution
|
When two bodies at different temperatures are brought in contct, the b...
Text Solution
|
If no change of state occurs, which of the following quantities is not...
Text Solution
|
The ratio of specific heats of two liquids is 1:2. If the two liquids ...
Text Solution
|
Specific heat of aluminium is more than that of copper. Two spheres of...
Text Solution
|
A liquid of mass M and specific heat S is at a temperature 2t. If anot...
Text Solution
|
Which substance, used in our everday life, has the highest specific he...
Text Solution
|
For a body of mass m and specific heat capacity s, how much heat is re...
Text Solution
|