Energy Dissipation Flashcards
1
Q
What is Useful Energy?
A
Energy Transferred to where it is wanted in the way is it wanted.
2
Q
What is Wasted Energy?
A
Energy that isn’t Usefully Transferred.
3
Q
Whenever Energy is Transferred for a ___________, Some of the Energy is Transferred Usefully. The Rest is ______________ (Spreads Out), and May Be Stored in Less Useful Ways.
A
Purpose…Dissipated…
4
Q
Friction in Machines Causes Energy to be ___________.
A
Wasted.
5
Q
Wasted Energy is ______________ to the Surroundings.
A
Dissipated.
6
Q
Useful Energy is Eventually ______________ to the Surroundings.
A
Transferred.
7
Q
Energy Becomes Less Useful the More it __________ Out (Dissipates).
A
Spreads.
