2. Diesel generator burns 2 kg of diesel and produces
8 kW for in 60 minutes. How
many joules does diesel give?
How many Joules of electricity
do diesel generator produce?
How many Joules do go to
exhaust? 1 kg of diesel gives
45 MJ (M = Mega = = 10º = 1 000
000).

katrin05069    3   03.12.2020 16:52    6