Energy Test IPad Flashcards
1
Q
- When an object absorbs energy, the change in temperature will be?
A
Positive
The test
2
Q
- Transfer of energy by the movement of heated particles.
A
Convection
The test
3
Q
- The diagram to the right shows four locations in a temperature field. The temperature of each location is given in degrees Celsius. Heat energy will normally flow from:
A
High temp to low temp
The test
4
Q
- What are two example of conduction the same type of thermal energy transfer?
A
iron and iron boarding
pan and stove
The test
5
Q
- The rate at which work is done is ____.
A
Power
The test
6
Q
- When you hold an ice cube, your hand feels cold because…
A
heat flows from your hand to the ice cube.
The test
7
Q
- Thermal energy is transferred to the solar panel in picture B by…
A
Radiation
The test
8
Q
- What is an example thermal energy transfer by convection?
A
tea kettle heating water.
The test
