炮姐往国家电网中输10亿V电压100000秒（。。。），电线电阻100000欧（胡说）,假设炮姐无内阻
W=U^2*t/R+r=1000000000000000000*1000000/100000J=1000000000000000000J
炮姐作功1000000000000000000J，
炮姐失去m=E/c^2=1000000000000000000(J)/90000000000000000(m^2/s^2)=11.1111111111kg
炮姐体重少11.1千克
W=U^2*t/R+r=1000000000000000000*1000000/100000J=1000000000000000000J
炮姐作功1000000000000000000J，
炮姐失去m=E/c^2=1000000000000000000(J)/90000000000000000(m^2/s^2)=11.1111111111kg
炮姐体重少11.1千克
