Physics
Which one of the following is not a feature of Indifference Curve?

They do not intersect each other
They slope downwards to the right
They are concave to each other
They are parallel to each other

ANSWER DOWNLOAD EXAMIANS APP

Physics
A stone floor feels cold to the bare feet but a carpet on the same floor feels warm. This is because

The human body maintains a constant temperature
The carpet is a better conductor of heat than the stone
The floor and carpet are at different temperatures
The stone conveys the heat away from the feet more rapidly than the carpet

ANSWER DOWNLOAD EXAMIANS APP