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Subject :NSO    Class : Class 6

Refer to the given graph plotted for three different fabric pieces of equal size P, Q and R on the basis of their water absorbing capacity and select the correct statement.


AP is made up of fibres obtained from Gossypium plant whereas R is made up of fibres obtained from an insect.
BQ is made up of protein fibres obtained from an insect whereas R is made up of cellulose fibres obtained from flower of a plant.
CR is made up of fibres obtained from plant stem by the process of retting whereas P is made up of fibres obtained from plant seed by the process of ginning.
DP is biodegradable whereas Q and R are non-biodegradable.


Ans 1:

Class : Class 6
According to the given graph the water absorption capacity of Q is maximum, P is moderate and R is minimum. Fibres obtained from Gossypium plant have moderate water absorbing capacity whereas fibres obtained from the insect silkworm will have very less water absorbing capacity.

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Subject :NSO    Class : Class 9

Which of the following statements is/are true for the mass of the substance deposited at the cathode?
(i) It is inversely proportional to quantity of electricity passed through electrolyte.
(ii) It is directly proportional to quantity of electricity passed through electrolyte.
(iii) It is directly proportional to the time for which electricity is passed through the electrolyte.
(iv) It is inversely proportional to the time for which electricity is passed through the electrolyte.

A (i) only
B (ii) and (iii) only
C (ii) and (iv) only
D (i) and (iii) only


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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 4

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
A IS THE CORRECT ANSWER AS IT IS A SHIP( WATER TRANSPORT ) AND IS ODD AS TRUCK,AUTO,BUS ARE LAND TRANSPORT. A IS NOT A TRAIN IT IS A SHIP.A SHIP. A SHIP. A SHIP!!

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Subject :NSO    Class : Class 3

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Subject :NSO    Class : Class 7

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Subject :NSO    Class : Class 6

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Subject :NSO    Class : Class 7

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