Start learning 50% faster. Sign in now
The windbreaks and shelterbelts should be formed in North-West direction. These shall secure the crops and livestock against cold wave also.
The S.I. unit of the electric flux is
Which physical property causes raindrops to form spherical shapes?
S.I unit of Luminous Intensity is
The amplitude of the sound wave depends on the
Lambert's law is related to–
What component is traditionally used to regulate the speed of a ceiling fan?
What conditions must be met for stationary waves to form?
The splitting up of white light into seven colours on passing through a glass prism is called as
Temperature of the Sun is measured by___________
A simple microscope consists of :