110 energy can
side the box or come into the box.
1 Heat is transferred from where to
where?
ii. Which principle do we learn about
from this process?
iii. How will you state the principle
briefly?
iv. Which property of the substance is
measured using this principle?
Answers
Answer:
1)Heat is transferred from where to where?
Heat is transferred between a hot and cold object.
2)Which principle do we learn about from this process?
We learn about the principle of transferring heat energy from one body to the other.
3)How will you state the principle briefly?
When we transfer heat from one body to the other the object which is heat will lose its energy or temperature till the cooler object attain the equal temperature of the heated object.
4)Which property of the substance is measured using this principle?
The transfer of energy between objects that are in physical contact. Thermal conductivity is the property of a material to conduct heat and evaluated primarily in terms of Fourier's Law for heat conduction. Convection. The transfer of energy between an object and its environment, due to fluid motion.
hope it helps you
Explanation:
a)Heat is transferred from hot object to cold object.
b)This process shows the principle of heat exchange.
c)principle of heat exchange states that the heat energy lost by hot object is always equal to heat gained by cold object provided that the system of both the objects is isolated.
d)The specific heat of the substance is measured by using this principle.