Energy added to a system
a)does work or increases thermal energy
b)cannot heat the environment
c)is converted to radiation
d)reduces the kinetic energy of the system
Which occurs just before ignition?
a)intake stroke
b)compression stroke
c)exhaust stroke
d) power stroke
2007-02-21 13:37:38 · 3 answers · asked by maconheira 4 in Science & Mathematics ➔ Physics
Energy added to a system
a)does work or increases thermal energy
Which occurs just before ignition?
b)compression stroke
2007-02-21 13:46:27 · answer #1 · answered by Brain of JFK 2 · 0⤊ 0⤋
the first question answer is A, the second is b compression remember suck squeeze bang blow
2007-02-21 13:46:09 · answer #2 · answered by wrenchbender19 5 · 0⤊ 0⤋
Wow ....not sure... Wish I were better at math
2007-02-21 13:40:31 · answer #3 · answered by moodringgrl 3 · 0⤊ 1⤋