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How close is your estimated value to the measure of the water?
how are temperature the amount of heat transferred and change in in temperature of related
What is the formula in finding the amount of heat transfered to an object?
The formula for finding the amount of heat transferred to an object is Q = mc(change in T). Q represents heat energy in J, m is the mass of the object in kg, and c is the specific heat of the material.
If It takes 300 N to move a box 10 meters in 10 seconds How much power is required?
The total work done or energy transferred is equal to the product of the force and the displacement in the direction of the force applied. In this case it would be 300N x 10m to get 3000J. This energy is transferred in 10 seconds and since power is energy transferred per unit time... 3000J divided by 10 seconds equals 300 Watts or 300 Joules per second.
How is energy transferred into an inclined plane?
Energy is transferred into an inclined by effort
What does convection involves?
Covection is a method of transfer of heat from one region to another. It occurs in fluids ( liquids and gases) but not in solids. It involves the actual movement of the fluid molecules in the form of kinetic energy such that as one molecule hits the other, the kinetic energy is transferred thereby transferring the heat.
What acctuallly transferred when you dipped your finger into the waterwhat direction did it transferred?
When you dip your finger into the water, heat and kinetic energy transfer from your finger to the water. Direction of transfer goes from your finger (higher temperature) to the water (lower temperature).
Is Heat always transferred from a cooler or a warmer area?
Heat is transferred from a warmer area to a cooler area, according to the second law of thermodynamics. This is because heat naturally flows in the direction of decreasing temperature to achieve thermal equilibrium.
In which direction is heat transferred-from warm to cool to cool to warm?
Heat flows from a region where there is a lot to where there is less.
In which direction is energy transferred as heat between two objects at different temperatures?
Energy is transferred as heat from the object at a higher temperature to the object at a lower temperature. This transfer continues until the two objects reach thermal equilibrium, where they are at the same temperature.
Is energy only transferred by heating if there is no temperature difference?
No, energy can still be transferred by heating even when there is a temperature difference. Heat will flow from the object or system with higher temperature to the one with lower temperature until thermal equilibrium is reached. The temperature difference determines the direction and rate of heat transfer.
How is conduction heat transferred?
the heat is transferred by direct contact of particles of matter
Three ways by which heat is transferred?
Heat can be transferred through conduction, where heat is transferred through direct contact between materials; convection, where heat is transferred through the movement of fluids or gases; and radiation, where heat is transferred through electromagnetic waves without the need for a medium.
What is one way heat is transferred?
One way heat is transferred is through conduction, where heat is transferred from a warmer object to a cooler object by direct contact.
What are the three ways that heat is transferred?
formal, material, and final
When heat is transferred by particles or waves it is called?
Radiation. Like the radiation from the sun produces heat on earth
What is heat energy that is transferred by particles or waves called?
Particles is one thing, waves is something else. Heat transferred by the motion of particles can be conduction or convection. Heat transferred by electromagnetic waves is radiation.
What direction does heat transfer go?
Heat transfer goes from an area of higher temperature to an area of lower temperature. This transfer can happen through conduction, convection, or radiation, depending on the medium through which heat is being transferred.
