Specific heat capacity.
As it has a greater specific capacity than wood, it takes more heat energy to increase it's temperature by 1 degree Celsius than that of wood. Hence, though both are at the same temperature, sand contains way more heat than wood.
Explanation:
The matter passes in the directions of the noise and flows from the source to a receiver like sound flows through a substance. As the sound flows through a fluid, the material is disrupted for an amount of time, but after the sound leaves, it restored to its normal location.
Answer:
No
Explanation:
When one object heats another, the amount of heat transferred by the hotter object (
) to the colder object is equal to the amount of heat absorbed by the colder object (
):
The two amounts of heat can be written as:
where
is the mass of the hotter object
is the specific heat capacity of the hotter object
is the change in temperature of the hotter object
And
where
is the mass of the colder object
is the specific heat capacity of the colder object
is the change in temperature of the colder object
So we can write
or
We see that this ratio is not always equal to 1, since the two objects can have different masses and specific heat capacities: therefore, the changes in temperature are not equal.
