National Science Olympiad Forum By SOF Olympiad Trainer - Page 69
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Emily Thomas from JSS International School, Dubai
Subject :NSO    Class : Class 4

Ans 1:

ST from Sana school, Chennai
Class : Class 4

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Archana from Opg World School, New Delhi
Subject :NSO    Class : Class 4

Ans 1:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9
The answer is option D

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Syed Mohammad Hussain from ISAM, Muscat
Subject :NSO    Class : Class 4
ask

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ishi gupta from DPS NOIDA, NOIDA
Subject :NSO    Class : Class 4

Sumeet threw a pebble directly upwards. Which one of the following statements is correct regarding this?


A Gravity will have no effect on the pebble until it reaches its highest point.
B The pebble will keep going upwards at the same speed until it reaches its highest point.
C The pebble will keep going upwards until gravity ceases to act on it.
D Gravity will act on the pebble both while it is going up and also while it is falling down.


Ans 1:

Ashwak from Cambridge, Jalandhar
Class : Class 8
Chinmay you are MAD

Ans 2:

Swarit from Indian School Wadi kabir, Muscat
Class : Class 6
Gravitational force (gravity), is a force that pulls everything towards the Earth. It will act on the pebble both while it is going up and also when it is falling down.

Ans 3:

Vaishali Srivastava from Mount Carmel College, Lucknow
Class : Class 4
D

Ans 4:

chinmay vaibhav vaijapurkar from Aaryans world school Bhilarewadi, Pune
Class : Class 4
I love you very much DHRUVI KIRAN MORE and SHUBHAVI AMOL JOSHI .

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ishit from EUROSCHOOL THANE, THANE WEST
Subject :NSO    Class : Class 4

Ans 1:

Syed Mohammad Hussain from ISAM, Muscat
Class : Class 8
b

Ans 2:

Swarit Shah from DPS Harni, Vadodara
Class : Class 4
A

Ans 3:

BV Karthikeya from Sentia, Hyderabad
Class : Class 6
d

Ans 4:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 7
Correct answer is D

Ans 5:

Aaditva from Vasant Valley School, New Delhi
Class : Class 7
b

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ishit from EUROSCHOOL THANE, THANE WEST
Subject :NSO    Class : Class 4

Ans 1:

Krisha Ganeriwal from Podar International school, Mysore
Class : Class 2
there is no solution please explain

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Anvesha Singh from delhi public school vindhyanagar, vindhyanagar
Subject :NSO    Class : Class 4

Ans 1:

Shivani from St Thomas Residential, Trivandrum
Class : Class 7
the shaded portion of p is confusing

Ans 2:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 5
yes..... water and clay are the same...please explain carefully...hard to understand.shreeda dewangan delhi public school raipur india

Ans 3:

Ayushi from DPS Noida, Noida
Class : Class 4
Clay and Water both are correct in this case

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Anvesha Singh from delhi public school vindhyanagar, vindhyanagar
Subject :NSO    Class : Class 4

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Anvesha Singh from delhi public school vindhyanagar, vindhyanagar
Subject :NSO    Class : Class 4

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Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Subject :NSO    Class : Class 4

Ans 1:

SWARIT JAIN from DPS Greater Noida, GREATER NOIDA
Class : Class 8
d

Ans 2:

Rahul from Cambridge school, noida
Class : Class 4
@Twisha Arora Thanks

Ans 3:

Twisha Arora from Modern Vidya Niketan, Sector - 17, Faridabad, Haryana, FARIDABAD
Class : Class 7
The correct answer is D because the third, seventh, twelfth and sixteenth letters are S, E, T and A respectively. The meaningful words formed by these letters are EAST, EATS, SEAT, etc.

Ans 4:

Suraj Gupta from Suncity World School, Gurugram
Class : Class 4

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