CBSE BOARD X, asked by anzal20, 9 months ago


1.Which Indian journalist was awarded ' The Freedom of Speech Award '?

2.Who has built an ultraviolet disinfection tower for chemical free sanitization?

3.Who is appointed as new chairman of Indian Oil Corporation?

4.Complete the series:
3,27,243,2187,.......

5.In the world of computers, what is 'Ubuntu'?

6.If PEAR is coded as 7519 and TOIL is coded as 2693 then how will DOCTOR be coded ?

7.Name the celestial body which is known as 'Dirty Snowball'.

8.What is the time taken by sunlight to reach Earth?

9.Which US scientist was known as the ' Father of Rockets'?

10.Name the only woman who has been honoured with Nobel prize twice in different area.​

Answers

Answered by malaknawada1978
0

4. 19683

8. eight minutes

Answered by nirbhay9999
0

Answer:

1=siddharth varadarajan

2=DRDO

3=sanjiv singh

4=19683

5=it is a open source debain based Linux distribution

6=463269

7=comets

8=8min 20 seconds

9=robert h . Goddard

10=Marie Curie

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