Question

Que - 1: Fill in the blanks.

1) Most liquids that conduct electricity are solutions of
and_
2) The process of depositing a layer of any desired metal on another material by means
of electricity is called
3) The unit of frequency is
4) Loudness is determined by the
of vibration.
5) Friction depends on the
of surface.
6) Sliding friction is
than the static friction.
7) Time taken by an object to complete on oscillation is called
8) The passage of an electric current through a solution causes
effect.
9) Amoeba is a
celled organism.
10) The process of reproduction in amoeba begins by the division of its
into two.​

Answer 1

salt and water

electroplating

Heartz (Hz)

amplitude

smoothness or roughness

less

time period

chemical

single

binary fission