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Q1. | A thermal power plant has an efficiency of 0.4. If 0.6 kg of coal is burnt to generate 1 kWh, the calorific value of coal is |

A. | about 3500 kcal/kg [Correct Answer] |

B. | about 2500 kcal/kg [Wrong Answer] |

C. | about 1500 kcal/kg [Wrong Answer] |

D. | about 7500 kcal/kg [Wrong Answer] |

View Answer
Explanation:-
Answer : ADiscuss it below :!! OOPS Login [Click here] is required to post your answer/resultHelp other students, write article, leave your comments |

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