Answer:
Output power = 500 KW
Explanation:
Given the following data;
Efficiency = 20%
Input power = 2500 KW
To find the output power;
[tex] Efficiency = \frac {Out-put \; power}{In-put \; power} * 100 [/tex]
Substituting into the equation, we have;
LET Output power = OP
[tex] 20 = \frac {OP}{2500} * 100 [/tex]
Cross-multiplying, we have;
[tex] 20 * 2500 = OP * 100 [/tex]
[tex] 50000 = OP * 100 [/tex]
[tex] OP = \frac {50000}{100} [/tex]
Output power = 500 KW
