National Science Olympiad Forum By SOF Olympiad Trainer - Page 770

User Forum

Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6
OPTION B

Ans 2:

Class : Class 7
you are write it should be option b

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 5
explain the answer

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 5
Lettuce is a green plant conducting photosynthesis. Solar energy is converted to chemical energy in this process and is stored as food.

Post Your Answer

Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
i wrote sieving, what do you think?

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8
Read the question carefully...it says which of the following CANNOT be Z...all of them can be Z so ans is none of these

Post Your Answer

Subject :NSO    Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
To liquify ammonia gas the temperature of the gas is reduced. This results into slowing down of the molecules of ammonia. Hence a change in the speed of the particles takes place.

Ans 2:

Class :
Class:-- Speed Ammonia gas is one of the liquefied by decreasing temperature and increasing pressure.

Ans 3:

Class : Class 7

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer

Subject :NSO    Class : Class 8

Ans 1:

Class : Class 8

Ans 2:

Class : Class 8
when the switch was open then the current was flowing through the whole circuit. now when it is closed current will not flow through the whole circuit and will take the shortcut because current always chooses the shortest path. so bulb x will not be lit and bulb y will be brighter.

Post Your Answer

Subject :NSO    Class : Class 6

Post Your Answer