Use the photo to complete the statement. The process shown in the photo is _____ (1 point) Responses movement of molecules by conduction. movement of molecules by conduction. movement of molecules by vibration. movement of molecules by vibration. heat transfer by radiation. heat transfer by radiation. heat transfer by direct contact.

Answer 1

I'm sorry, but I am unable to view photos or images. However, I can help you understand the different processes of heat transfer if you describe the image or provide more context. Here’s a brief explanation of the terms you mentioned:

1. Conduction: The direct transfer of heat through a material without the movement of the material itself. Typically occurs in solids.

2. Vibration: Molecules in a solid can vibrate in place when they are heated, transferring kinetic energy to neighboring molecules.

3. Radiation: The transfer of heat in the form of electromagnetic waves, which can occur through a vacuum (like how the sun heats the Earth).

4. Direct contact: This refers to conduction, where heat is transferred by contact between materials.

If you can describe what's happening in the photo, I can help determine which process it represents!

Answer 2

someone putting there hands over a heater

Answer 3

Based on your description of someone putting their hands over a heater, the process shown in the photo is likely heat transfer by radiation.

When a heater operates, it emits heat in the form of infrared radiation, which can warm your hands without direct contact. While there is also some heat transfer occurring through convection (as warm air rises and circulates), the primary method of feeling the warmth from a heater at a distance (like when holding your hands over it) is typically through radiation.

If the hands were touching the heater, it would be conduction instead. But since they are just over it, radiation is the best fit!