RENEWBLE ENERGY EXAM WITH SOLUTIONS 2023

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(CLO 1) [20 Marks] Question # 1 (CLO 1) [10 Marks] 1- What of the following is /are the functions of a power system in order to meet the energy demands of the residential, commercial and industrial ... consumers? [ 1 Mark] a. safely b. reliably c. economically d. all of the above 2- The _________ is not one of the FOUR basic types of generating stations. [ 1 Mark] a. thermal generating stations b. hydropower generating stations c. nuclear generating stations d. dry Wood generating station 3- A nuclear power plant is usually used as a _______. [ 1 Mark] a. peak load plant b. base load plant c. stand-by plant d. spinning reserve plant 4- The functions of using economizer in thermal power station is to _______ . [ 1 Mark] a. heat air b. preheat steam c. remove feed water d. heat feed water 5- The purpose of using super heater in a thermal power station is to ______. [ 1 Mark] a. hat air b. heat steam c. heat feed water d. control steam 6- Which of the following application uses Betz law? [ 1 Mark] a. Solar cell b. Tidal power plants c. MHD system d. Wind mills 7- Which of the following is an essential requirement of peak load plant? [ 1 Mark] a. It should run at high speed b. It should produce high voltage c. It should be small size d. It should be capable of starting quickly 8- Which of the following generating stations has the minimum running cost? [ 1 Mark] a. Nuclear b. Hydro c. Thermal d. Diesel 9- What does the highest points on the daily load curve represent [ 1 Mark] a. Average load b. Based load c. Maximum demand d. Load factor 10- Hydroelectric power generating stations are usually classified as_______. a. Intermediate power plants [ 1 Mark] b. Based load power plants c. Peak load power plants d. All of the above [Show More]

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