Advertisements
Advertisements
प्रश्न
Write the use of ‘Calorimeter’.
उत्तर
The specific heat of an object can be measured using the mixing method; for this, a calorimeter is used.
APPEARS IN
संबंधित प्रश्न
When heat energy is absorbed by object ΔT represents the raise in temperature. What would be ΔT represent if the object loses heat energy?
_______ heat is necessary to raise 1 kg of water from 14.5 °C to 15.5 °C.
Write the name.
The instrument used to measure the specific heat capacity of a substance using mixture method.
Calorimeters are used to study anomalous behaviour of water.
Calorimeters are used to measure specific heat capacity.
Find the amount of heat needed to raise the temperature of a silver container of mass 100 g by 10 °C. (c = 0.056 cal/g °C)
If water of mass 60 g and temperature 60 ˚C is mixed with water of mass 60 g and temperature 40 ˚C, what will be the maximum temperature of the mixture?
Find the amount of heat needed to raise the temperature of a piece of iron of mass 500 g by 20 °C. (c = 0.110 cal/g.°C)
How much heat energy is necessary to raise the temperature of 10 kg of water from 50°C to 100°C?
