While developing program or implementing Singleton pattern we have learnt to mention constructor as private and known reason is -> to blocked its direct call from outside of class. But did we think...
A football was inflated to a gauge pressure of 1 bar when the ambient temperature was 15 C c . When the game started next day, the air temperature at the stadium was 5C c . Assume that the volume of the...
Work done in a free expansion process is(A) Zero(B) Maximum(C) Minimum(D) PositiveWhich of the following laws is applicable for the behaviour of a perfect gas?(A) Boyle's law(B) Charles ‘law(C) Gay...
The definite article The word "the" is one of the most common words in English. It is our only definite article. Nouns in English are preceded by the definite article when the speaker believes...
A free body diagram is a diagram showing all the forces and moments of forces acting on an object. We distinguish between two types of objects: 1. Particles that have no spatial extent and thus have no...