Answer:The change resulted in a new property.
Explanation:
Answer:
Explanation:burn the gas
d
Ya gon find the Kenitic Energy first
K=½mv²===> K=½×0.2×(0.2)²===> 0.1(0.04)===> 0.004
and now the replacement:
0.004=½×0.4V²====> v²=0.02===> V=0.14m/s
but why was it thrown is the real question
