National Science Olympiad Forum By SOF Olympiad Trainer - Page 660

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Subject :NSO    Class : Class 2

Ans 1:

Class : Class 7
No

Ans 2:

Class : Class 6
sir

Ans 3:

Class : Class 6

Ans 4:

Class : Class 6
What is the answer ?

Ans 5:

Class : Class 6

Ans 6:

Class : Class 6
don't know the answer .

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8

Ans 2:

Class : Class 10

Ans 3:

Class : Class 9
Wrong option.a

Ans 4:

Class : Class 7
D is the answer to this question

Ans 5:

Class : Class 6
nice question I guess. Guys I afraid from Saipriya. Guys don't listen to her she will fail and she not the teacher.she is evilGuys Guys help me I am scard from Saipriya.

Ans 6:

Class : Class 6
NOT ABLE TO UNDERSTAND THE SENTENCES

Ans 7:

Class : Class 6

Ans 8:

Class : Class 7
5/5!

Ans 9:

Class : Class 5
Very tricky question. Good job

Ans 10:

Class : Class 9
Aadyant gupta are u a teacher shut up your mouth and dont talk after the teacher , dont do such rubbish things u have to read science super arnav raj sharma mrigank roy shut up are u the teacher two mads why are u reading science u fool read and understand the solluion

Ans 11:

Class : Class 9

Ans 12:

Class : Class 8

Ans 13:

Class : Class 9
Quite tricky quesstion.

Ans 14:

Class : Class 5
ITS CORRECT D

Ans 15:

Class : Class 9
Marigank Roy water increases its volume on cooling .

Ans 16:

Class : Class 10
Option is wrong! Water will contract on freezing

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
A. is the correct answer.(mercury.)

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 4
Answer is c as protein is body building food, rice is rich in carbohydrates

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Subject :NSO    Class : Class 5

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
B

Ans 2:

Class : Class 5
do b

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Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7
oh hi atul sanjeev

Ans 2:

Class : Class 10

Ans 3:

Class : Class 4

Ans 4:

Class : Class 6

Ans 5:

Class : Class 9

Ans 6:

Class : Class 6
Why can't option A be the answer?

Ans 7:

Class : Class 9
um the figure shows that only the negative part of the cell gives energy not a positive side so shouldn't the answer be only 1 and 2

Ans 8:

Class : Class 4

Ans 9:

Class : Class 6
shouldn't the answer be B

Ans 10:

Class : Class 6

Ans 11:

Class : Class 6

Ans 12:

Class : Class 6
ddd ssx

Ans 13:

Class : Class 10

Ans 14:

Class : Class 3

Ans 15:

Class : Class 6

Ans 16:

Class : Class 6

Ans 17:

Class : Class 6

Ans 18:

Class : Class 7

Ans 19:

Class : Class 10

Ans 20:

Class : Class 8
Class :

Ans 21:

Class : Class 8

Ans 22:

Class : Class 8
the answer should be a

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Subject :NSO    Class : Class 6

Ans 1:

Class : Class 7

Ans 2:

Class : Class 10
well this question sound confusing to alli will go with the child from phoenix schoolbecause a is correct because as mentioned in synopsis of this chapter that example of rectlinear motion is a car driving on a straight roadbut option b shoul also be the option as the kelvin is the si unit of tempreature

Ans 3:

Class : Class 9
D is only correct and not A. So, A is the correct answer

Ans 4:

Class : Class 6

Ans 5:

Class : Class 9
A option is the correct answer

Ans 6:

Class : Class 9
question is wrong . the question should be which of the following are correct ?

Ans 7:

Class : Class 7
this question is different lol

Ans 8:

Class : Class 10
Kelvin is the SI unit of temperatureSo both A and D are in correct

Ans 9:

Class : Class 6

Ans 10:

Class : Class 9

Ans 11:

Class : Class 8
why A is correct and not incorrect because a vehicle need not go in rectilinear path on a straight road it can go zigzag as well

Ans 12:

Class : Class 8
kelvin is the SI unit of temperature so option D is correct and A is also correct because rectilinear motion is motion in a straight line like a car moving on a straight road

Ans 13:

Class : Class 8
A, B, D are correct....incorrect is C. Because forearm is the length of the arm between elbow joint and wrist joint but the cubit is length from tip of elbow to the tip of the middle finger. so forearm length is smaller than the cubit. So answer is option C

Ans 14:

Class : Class 9

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 6
airindia means option a

Ans 2:

Class : Class 6
airindia means option a

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