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Sahasra Shanker from KV IIT, Chennai
Subject :NSO    Class : Class 8

Ans 1:

Antarik Maity from Bharatiya Vidyabhaban, Kolkata
Class : Class 8
No the answer is 200 as the car is having a uniform acceleration of 1m/s².So, according to the formula s=ut 1/2at², the distance covered (s) = 0 1/2at²=1/2x1x400=200m.

Ans 2:

VISHNU T M from b, Bengaluru
Class : Class 9
Correct answer is D

Ans 3:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 4:

yug goswami from Dps , Jamnagar
Class : Class 8
speed= distance/time20=x/20so,x or distance is 400m

Ans 5:

The Address from Somaiya, Mumbai
Class : Class 6

Ans 6:

Antarik Maity from Bharatiya Vidyabhaban, Kolkata
Class : Class 8
No the answer is 200 as the car is having a uniform acceleration of 1m/s^2.So, according to the formula s=ut 1/2at^2, the distance covered (s) = 0 1/2at^2=1/2x1x400=200m.

Ans 7:

Sahasra Shanker from KV IIT, Chennai
Class : Class 6
why????????????????

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Sahasra Shanker from KV IIT, Chennai
Subject :NSO    Class : Class 8

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Tamrashi Pani from National Public School, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

Tamrashi Pani from National Public School, Bangalore
Class : Class 8
I think the answer is A

Ans 2:

Viraj from OMKAR ENGLISH MEDIUM SCHOOL CBSE, Kalyan
Class : Class 6
I think it is none of these

Ans 3:

malhar thorve from city internqtional school, satara road, pune
Class : Class 6

Ans 4:

arin chaitanya from the shri ram school, New Delhi
Class : Class 8
the answer is b if you have a doubt check the synopsis of the chapter

Ans 5:

Shreyansh Gupta from MVN, faridabad
Class : Class 6
BRO THE ANSWER IS NOT B SILVER IS A CONDUCTER AND THE ONLY THINGDS WHICH ARE NOT CONDUCTER ARE WOOD AND PALSTIC SO THE ANSWER WILL BE C NOT B NOR A NOR D

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PARTH JAIN from DPS INDIRAPURAM, GHAZIABAD
Subject :NSO    Class : Class 8

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Shrobana Chattopadhyay from Techno India Group Public School, Chinsurah
Subject :NSO    Class : Class 7

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Bhargav from City Pride School, Nigdi
Subject :NSO    Class : Class 7

Which of the following is the correct path of oxygen in humans during inhalation?

A Nostrils → Nasal Cavity → Pharynx →Trachea → Bronchi →Bronchiole →Alveoli
B Nostrils → Nasal Cavity → Trachea → Pharynx → Bronchi →Bronchiole →Alveoli
C Nostrils → Nasal Cavity → Pharynx → Trachea →Alveoli →Bronchi →Bronchiole
D Nostrils → Nasal Cavity → Pharynx →Bronchi →Trachea →Bronchiole →Alveoli


Ans 1:

Ashvik Banerjee from Mount Litera Zee School , Vasco
Class : Class 9
IT IS A) CLEARLY.

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Mahadevan from KV Rubber Board Kottayam, Kottayam
Subject :NSO    Class : Class 5

Ans 1:

Aarna Agarwal from Manav Rachna International School, Gurgaon
Class : Class 5

Ans 2:

shaurya from St Gregorios High school, Mumbai
Class : Class 5
C SOUTH EAST

Ans 3:

Harshil Jain from DPS, Bangalore
Class : Class 3
C IS THE ANSWER

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Champ from Reliance Foundation School, Mumbai
Subject :NSO    Class : Class 8

Ans 1:

Shubh chawda from D g khetan , Mumbai
Class : Class 8
Can someone please explain?

Ans 2:

The Address from Somaiya, Mumbai
Class : Class 6

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Shaurya Jaiswal from Navy Children School , Kochi
Subject :NSO    Class : Class 2

Ans 1:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
Very very hard

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D Murari from Indian School of Excellence, Bangalore
Subject :NSO    Class : Class 5

Ans 1:

SHUBHANI LAKHERA from ANN MARY SCHOOL, Dehradun
Class : Class 5
D

Ans 2:

sarah pranav gothivarekar from Indian School Al Gubra, Muscat
Class : Class 4
my answer is d and I got 5/5

Ans 3:

somesh from Centre point katol road, Nagpur
Class : Class 6
fulcrum is a fixed point/dot on which the lever balances

Ans 4:

Sanchit Nayak from Green field school, Delhi
Class : Class 5
D

Ans 5:

Saanvi Prasad from DPS Noida, Noida
Class : Class 5
My answer is D!!

Ans 6:

somesh from Centre point katol road, Nagpur
Class : Class 6

Ans 7:

Sarah Nawalkar from Rajhans Vidhyalaya, Mumbai
Class : Class 5
my answer was a got 3/5

Ans 8:

Pratham Dave from GNS, Bangalore
Class : Class 7

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