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Subject :NSO    Class : Class 10

Three closed similar coils P, Q and R are placed such that their planes are parallel. In the coil P and R, current of same magnitude flows as shown in the figure. Coils Q and R are static while coil P is moved with a uniform speed towards Q, then


A Clockwise current will be induced in coil Q, as seen by eye
B Anti-clockwise current will be induced in coil Q, as seen by eye.
C No current will flow in coil Q
D Current induced in coil Q will be equal to P and R, but in opposite direction, hence net current in Q will be zero.


Ans 1: (Master Answer)

Class : Class 1

The correct answer is B

Coil P is moved with a uniform speed towards Q while R is static. Due to the current in P, magnetic field is from right to left. When P is moved towards Q, magnetic lines passing through Q (from right to left) will increase, i.e., magnetic flux passing through Q will increase. Therefore, current will be induced in Q. The induced current will have such a direction that it gives a magnetic field opposite to that passing through Q due to current in P. Thus, anticlockwise current will be induced in coil Q, opposite to the direction of current in coil P.


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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
PLANTS MAKE FOOD WITH LEAVES, AND THE PROCESS IS CALLED PHOTOSYNTHESIS.

Ans 2: (Master Answer)

Class : Class 1

Plants make food with this---chlorophyll-------and the process in which they make it is called----photosynthesis---


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Subject :NSO    Class : Class 7

Ans 1: (Master Answer)

Class : Class 1

The atomic number and the atomic mass of iridium are 77 and 192.217 u ± 0.003 u respectively


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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 4
d

Ans 2: (Master Answer)

Class : Class 1

The correct answer is D


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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 6
B

Ans 2:

Class : Class 7
D as lion and big fish are carnivore It is simple logic

Ans 3:

Class : Class 7
correct answer is D as lion is a carnivore and goldfish is carnivore ( as eats small fish only) and bear is omnivore.

Ans 4:

Class : Class 4

Ans 5:

Class : Class 9
gold fish is an omnivore.ans should be 1 carnivore and 2 omnivore

Ans 6:

Class : Class 5
According to arrows given in the pictures. There are 1 carnivore and 1 omnivore. Kindly suggest the correct option.

Ans 7:

Class : Class 5

Ans 8:

Class : Class 4
According to me, the correct answer is 1 carnivore and 2 omnivore

Ans 9:

Class : Class 6
d

Ans 10:

Class : Class 4
B is the answer

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Subject :NSO    Class : Class 6

Ans 1: (Master Answer)

Class : Class 1

The correct answer is 


Ans 2:

Class : Class 9
answer is ZA

Ans 3:

Class : Class 7
voila

Ans 4:

Class : Class 7
The correct answer is

Ans 5:

Class : Class 6

Ans 6:

Class : Class 6
It's kinda tricky

Ans 7:

Class : Class 7

Ans 8:

Class : Class 6
i can not understand this question

Ans 9:

Class : Class 9

Ans 10:

Class : Class 8
Ya it's a dicy, tricky question you know :) Actually SOF ZA is also possible answer :D

Ans 11:

Class : Class 9

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2: (Master Answer)

Class : Class 1

The correct answer is


Ans 3:

Class : Class 8
How? PQR and then QRS is correct

Ans 4:

Class : Class 6

Ans 5:

Class : Class 6

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Subject :NSO    Class : Class 8

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Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1

The correct answer is C

Gases do not have a fixed shape and are compressible, liquids also do not have fixed shape but cannot be compressed as they have a fixed volume. Solids have fixed shape, fixed volume and can either float or sink in water depending upon their density.


Ans 2:

Class : Class 8

Ans 3:

Class : Class 3

Ans 4:

Class : Class 4
c

Ans 5:

Class : Class 6
I couldn't even scorl

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Subject :NSO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1

The correct answer is B - Gibbous


Ans 2:

Class : Class 3
The answer is B

Ans 3:

Class : Class 7
B

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