Physics
Energy in reflected light :

Becomes maximum for angle of incidence equal to 45°
Increases with the increase in angle
Does not depends on the angle of incidence
Decreases with the increase in angle of incidence

ANSWER DOWNLOAD EXAMIANS APP

Physics
Scalar Quantities are

Physical quantities which have magnitude only and direction
Physical quantities which have no magnitude and no direction
Physical quantities which have magnitude only and no direction
Physical quantities which have no magnitude only and only direction

ANSWER DOWNLOAD EXAMIANS APP