Questions

Unit of impedance is ___________.

Find the resistance (in mega ohm) of a wire of length 8 m, cross sectional area 2 sq.cm and made of a material of resistivity 120 ohm m.

What is the viscosity of an ideal fluid?

The SI unit of intensity of sound is ______.

In a computer, what is the name of the high speed memory used

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

Vicky is the one who(A)/always finds faults with(B)/whatever Priya does.(C)/No error(D)

Which  of  the  following  statements  about the    Shiromani    Gurudwara    Prabandhak Committee (SGPC) are correct?

1.It  began  as  the  political  wing  of  the Singh Sabhas in the late 19th century.

2.It  was  formed  in  1920 as  part  of  the upcoming Akali movement.

3.It was founded to reclaim control of the Sikh   shrines   from   the   government manipulated loyalist committees.

4.It  formed  the  Akali  Dal to  coordinate groups  (Jathas)  to  reclaim  control  of the shrines.

Select  the  correct  answer  using  the  code given below.

The tropical grasslands of Africa are known as?