8th Class Science Sample Paper Science Olympiad Model Test Paper-2

  • question_answer
    Arrange the given fuels in their increasing order depending upon their calorific values:
    LPG, Wood, Petrol, Coke, Coal, Dung cake, Biogas, Hydrogen.

    A) Dung cake < Wood < Coal < Coke < Petrol < Biogas < Hydrogen < LPG

    B) Wood < Dung cake < Coal < Coke < Biogas < Petrol < LPG < Hydrogen

    C) Dung cake < Wood < Coal < Coke < Biogas < Petrol < LPG < Hydrogen.

    D) Coke < Biogas < Petrol < LPG < Hydrogen < Dung cake < Wood <Coal

    E) None of these

    Correct Answer: C


You need to login to perform this action.
You will be redirected in 3 sec spinner