Question
Select the most appropriate meaning of the following
idiom. To be all at seaSolution
The idiom “to be all at sea” is used when someone is lost and confused.
______ is an important metal to form amalgam.
The S.I. unit of the electric flux is
Which of the following is the time taken for one complete oscillation of a sound wave in the density of the medium?
Which function is performed by rectifiers?
Which of the following circuit elements is used to 'block' DC in an electronic circuit?
What is the SI unit for measuring electric current?
In a coil with n turns, what happens to the induced electromotive force (EMF) if the number of turns is doubled while the magnetic flux remains constant?
The hormone related to drought tolerance is-
Which of the following types of waves has the smallest wavelength?
The amplitude of the sound wave depends on the
Relevant for Exams:
