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Ambit Biswas from Oriental Public School, Kalyani, Kalyani
Subject :NSO    Class : Class 4

Ans 1:

sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
Class : Class 5
ans:none of these 365 days 6 hours

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Arnav Gulati from The Heritage School, Gurgaon
Subject :NSO    Class : Class 6

Ans 1:

Udit Kankar from Advanced Academy, Indore
Class : Class 6
It will be D only because the pendulum is the best example for oscillatory motion and the example of circular motion is already given in the solution.

Ans 2:

Keshav Gupta from Prarambhika, Patna
Class : Class 6
Rectilinear

Ans 3:

harry potter from hogwarts, hogsmeade
Class : Class 6
i think it should be rotational motion ,but among these options ,i think it will be d

Ans 4:

Animesh Jain from DPS, Bengaluru
Class : Class 8
answer should be D. Both Circulatory and Oscillatory.

Ans 5:

Samra Biswas from KENDRIYA VIDYALAYA BARRACKPORE AIRFORCE, BARRACKPORE
Class : Class 7

Ans 6:

colonel ruffs from dumb Indian International School, brawl stars
Class : Class 7

Ans 7:

Keshav Gupta from Prarambhika, Patna
Class : Class 6
Rectilinear

Ans 8:

Parth Gupta from Presidium Gurgaon, Gurgaon
Class : Class 6
Not every oscillatory motion has the distance of the body same from the axis . For example : Motion of a guitar string . Hence the correct answer is B

Ans 9:

Shaurya from Mris 51 Gurugram, Gurugram
Class : Class 7
Answer should be D

Ans 10:

Naveen Kumar Singh from AIR FORCE SCHOOL, TEZPUR
Class : Class 6
OSCILLATORY

Ans 11:

Anurag peddi from Niraj International School, Hyderabad
Class : Class 9
It is D, oscillatory and circular.

Ans 12:

Dhruv Gaba from BRPS, Pune
Class : Class 6

Ans 13:

Lakshmi from FPS, Bangalore
Class : Class 7
the answer is circular and oscillatory

Ans 14:

Aritra Porey from DPS Bangalore North, Bengaluru
Class : Class 8
Shouldn't the answer be D - Circular and oscillatory

Ans 15:

Riya Gupta from Birla Divya Jyoti, Siliguri
Class : Class 8
Option'D'.

Ans 16:

vishnu from Bodhi, Trivandrum
Class : Class 6
Should be d

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AKSHITA DIXIT from R K SARDA VIDYA MANDIR, RAIPUR
Subject :NSO    Class : Class 6

Ans 1:

Neil Pathak from The Millenium School, South City, Lucknow
Class : Class 7
Its d

Ans 2:

Sherlock Holmes from Baker Street, London
Class : Class 8
It should be (D).

Ans 3:

ADRIJA SAHA from DPS RANIPUR, Haridwar
Class : Class 6
The answer should be D

Ans 4:

Naveen Kumar Singh from AIR FORCE SCHOOL, TEZPUR
Class : Class 6
A IS WRONG

Ans 5:

Irresh Vijay from NPSI Singapore, Singapore
Class : Class 6
Ans is D

Ans 6:

Trijal Kaushik from DPS Numaligarh, Golaghat
Class : Class 7
it should be option : b

Ans 7:

colonel ruffs from dumb Indian International School, brawl stars
Class : Class 7
the answer is d

Ans 8:

Sharmi Chowdhury from G.D Birla Centre For Education , Kolkata
Class : Class 7
I guess it should have been A.

Ans 9:

Kanishk Mukherjee from BDM International, Kolkata
Class : Class 6

Ans 10:

Priyam Bhattacharya from cambridge court high school, jaipur
Class : Class 6
b

Ans 11:

Deeptajit Roy from Gems Modern Academy, Dubai
Class : Class 8
answer is c

Ans 12:

Anika Saha from New Town School, KOLKATA
Class : Class 6
A and B both are correct.

Ans 13:

Anurag Anand from Surendranath centenary school , Ranchi
Class : Class 6
The answer is D.

Ans 14:

Anmol kathar from deogiri global academy, aurangabad
Class : Class 9
the answer is wrong

Ans 15:

Shreyan from San, Pune
Class : Class 6

Ans 16:

Aadhira from velammal new gen school, Medavakkam, Chennai
Class : Class 6
The answer should be (A) as both co2 and o2 supports life on earth.

Ans 17:

colonel ruffs from dumb Indian International School, brawl stars
Class : Class 7
ha

Ans 18:

colonel ruffs from dumb Indian International School, brawl stars
Class : Class 7

Ans 19:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 8
Yes the answer is D

Ans 20:

Anmol kathar from deogiri global academy, aurangabad
Class : Class 9

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Anushka Avinash Rayshirodkar from St.Francis Xavier school Ajgaon., Arawali Dewoolwadi Near Vetoba Mandir
Subject :NSO    Class : Class 6

Ans 1:

Keshav Gupta from Prarambhika, Patna
Class : Class 6
R

Ans 2:

Vishwas Shende from orchid the international school, thane
Class : Class 8
glass is an insulator and the part P is made of glass due to this Q , R, S are the wrong answer

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dhruv from Sri Aurobindo Memorial School, Bengaluru
Subject :NSO    Class : Class 8

Ans 1:

ketaki kul from sanskriti school, Pune
Class : Class 10
Mycobacterium tuberculosis is the causative organism of tuberculosis

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RUDRA.JIN   DAL from DPS noida, Noida
Subject :NSO    Class : Class 3

Ans 1:

Soham from Golden Earth Global School, Sangrur, Sangrur
Class : Class 3
B

Ans 2:

from M G M Senior Secondary school Sec-6,
Class : Class 5
B

Ans 3:

Ajantha GS from SDM CBSE English Medium School, Dharwad
Class : Class 5
b

Ans 4:

RUDRA.JIN   DAL from DPS noida, Noida
Class : Class 3

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OISHIK KUNDU from Delhi Public school North kolkata, baranagar
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

Ans 2:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 5
d is the answer

Ans 3:

Sheel Mehta from Riverside, Ahmedabad
Class : Class 4
The Correct Answer Is A

Ans 4:

Shaurya Suryawanshi from The Orbis school, Pune
Class : Class 6
it's 'd' or 'a'..... not sure

Ans 5:

Advika Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
please help help master answer explain

Ans 6:

ishit from EUROSCHOOL THANE, THANE WEST
Class : Class 6
Can you tell the answer to this question

Ans 7:

Harini from vibgyor high, bangalore
Class : Class 3

Ans 8:

Tvisha Bindal from Manav Rachna International School Sector 14, Faridabad
Class : Class 4
not sure

Ans 9:

Tvisha Bindal from Manav Rachna International School Sector 14, Faridabad
Class : Class 4
Its D

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parisasingh from Greenwood High, Bengaluru
Subject :NSO    Class : Class 6

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SHREYASHI.CHANDRA from DPS Noida, Greater Noida West
Subject :NSO    Class : Class 4

Ans 1:

Sukrit from Swami vivekanand high school , Mumbai
Class : Class 6
HOW MANY SQUARES ARE THERE AND GIVE SOLUTION

Ans 2:

Kavitharini Joseph from HUS, Chennai
Class : Class 6
i cant count please give solution

Ans 3:

ADITYA ROY from VIDYASAGAR SHISHU NIKETAN, MEDINIPUR
Class : Class 5
This answer should be three.

Ans 4:

arpita Jaiswal from bhartiya vidya bhavan, wardha
Class : Class 4
Please give solution

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Shaunak Mahapatra from Mount Litera Zee School, Contai
Subject :NSO    Class : Class 6

Ans 1:

Lakshmi from FPS, Bangalore
Class : Class 7
It will not be A because in first class lever the fulcrum lies between load and effort but in hammer effort lies between fulcrum and load

Ans 2:

Ritabrata Das from OPJS, Angul
Class : Class 7
It should be both a

Ans 3:

Aishwarya B from Shantiniketan International School , Hyderabad, HYD
Class : Class 6
I meant c

Ans 4:

Aishwarya B from Shantiniketan International School , Hyderabad, HYD
Class : Class 6
D

Ans 5:

harry potter from hogwarts, hogsmeade
Class : Class 6

Ans 6:

Suhani Agarwal from St. Mary's ICSE School, Mumbai
Class : Class 8

Ans 7:

Pratham Dave from GNS, Bangalore
Class : Class 6
It shows that the effort is in between and load and fulcrum are at the ends .

Ans 8:

Arjun gupta from Dps noida , Noida
Class : Class 7
should be A

Ans 9:

Aarya Singh from Indian School Ghubra, Muscat
Class : Class 3
It's A, as in a hammer, the fulcrum, that is the place were the head of the hammer and rod of the hammer meet is in center, the load which is the nail is on one end and the effort we apply is on the other end

Ans 10:

Kaashvi Sharma from Bal Bharati Public School, GRHM, New Delhi
Class : Class 6

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