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Which is wrong for conduction?...

Which is wrong for conduction?

A

There is no transfer of particles.

B

Kinetic energy is transferred.

C

Energy is transferred from higher temperature to lower temperature

D

Particles are stationary.

Text Solution

AI Generated Solution

The correct Answer is:
To determine which statement is wrong regarding conduction, we will analyze each option step by step. ### Step 1: Understand the concept of conduction Conduction is the process of heat transfer through a material without the movement of the material itself. It occurs when particles in a substance collide with neighboring particles, transferring energy. ### Step 2: Analyze the options 1. **Option 1: There is no transfer of particles.** - This statement is **correct**. In conduction, the particles do not move from one place to another; they remain in their positions and transfer energy through collisions. 2. **Option 2: Kinetic energy is transferred.** - This statement is **wrong**. In conduction, while energy is transferred, it is not kinetic energy in the sense of particles moving. Instead, it is thermal energy that is transferred due to the vibrations of the particles around their fixed positions. 3. **Option 3: Thermal energy moves from higher temperature to lower temperature.** - This statement is **correct**. In conduction, thermal energy always flows from regions of higher temperature to regions of lower temperature until thermal equilibrium is reached. 4. **Option 4: Particles are stationary.** - This statement is **correct**. In conduction, the particles do not move from their positions; they vibrate in place and transfer energy through these vibrations. ### Conclusion The wrong statement regarding conduction is **Option 2: Kinetic energy is transferred.** ### Summary of the Solution - Option 1 is correct: No transfer of particles occurs. - Option 2 is wrong: Kinetic energy is not transferred; thermal energy is. - Option 3 is correct: Thermal energy moves from higher to lower temperature. - Option 4 is correct: Particles are stationary.

To determine which statement is wrong regarding conduction, we will analyze each option step by step. ### Step 1: Understand the concept of conduction Conduction is the process of heat transfer through a material without the movement of the material itself. It occurs when particles in a substance collide with neighboring particles, transferring energy. ### Step 2: Analyze the options 1. **Option 1: There is no transfer of particles.** - This statement is **correct**. In conduction, the particles do not move from one place to another; they remain in their positions and transfer energy through collisions. ...
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