Question

In each group of questions below are given three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts and then decide which of the given conclusions logically follows from the two/three statements. Disregarding commonly known facts.

Statements:-
All forces are energies.
All energies are powers.
No power is heat.

Conclusions:-
I. No energy is heat.
II. Some forces being heat is a possibility.

• A. Only conclusion I follows
• B. Only conclusion II follows
• C. Either conclusion I or II follows
• D. Neither conclusion I nor II follows
• E. Both conclusions I and II follow

Answer 1

The correct option is B Only conclusion II follows

Mediate term of the following statement
All energies are powers (A-type)
No power is heat (E-type)
$A+E\to E-type$
No energy is heat.
(Conclusion I follows)


Only conclusion I follows