Some pairs of devices and associated energy changes are given below : (i) Electric generator - Mechanical to electrical (ii) Electric motor - Electrical to mechanical (iii) Diesel engine - Light to electrical (iv) Solar cell - Chemical to mechanical Which

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Q: 117 (RAS/2013)
Some pairs of devices and associated energy changes are given below : (i) Electric generator - Mechanical to electrical (ii) Electric motor - Electrical to mechanical (iii) Diesel engine - Light to electrical (iv) Solar cell - Chemical to mechanical
Which of the above pair/s is/are correctly matched ?

question_subject: 

Science

question_exam: 

RAS

stats: 

0,57,16,57,7,9,0

keywords: 

{'associated energy changes': [0, 0, 0, 1], 'electric generator': [0, 0, 0, 1], 'electric motor': [0, 0, 0, 2], 'solar cell': [0, 0, 0, 1], 'diesel engine': [1, 0, 0, 1], 'mechanical': [0, 0, 0, 1], 'devices': [0, 1, 0, 7], 'above pair': [0, 0, 0, 1]}