- An Electrical Power Station Uses 1 73 X 10 4 J Of Thermal Energy Input And Produces Electricity With An Efficiency Of 42 1 (33.61 KiB) Viewed 8 times
An electrical power station uses 1.73 x 10¹4 J of thermal energy input and produces electricity with an efficiency of 42
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am
An electrical power station uses 1.73 x 10¹4 J of thermal energy input and produces electricity with an efficiency of 42
An electrical power station uses 1.73 x 10¹4 J of thermal energy input and produces electricity with an efficiency of 42.7%. (a) How much electrical energy is produced? J (b) How much waste energy is produced by the station? HINT: The waste energy is the thermal energy that doesn't result in the production of electricity. J (c) What is the ratio of waste energy electrical energy output? waste energy output energy Please pause for a few seconds to think about whether it's better for this number to be large or small.