National Science Olympiad Forum By SOF Olympiad Trainer - Page 540
  1. Home
  2. /  Forum

User Forum

Ask Your Question
yoosha abbas shaikh from st gregorios high school, Mumbai
Subject :NSO    Class : Class 2

Post Your Answer

Ameya Wagh from GG International School, Pune
Subject :NSO    Class : Class 8

Ans 1:

Ameya Wagh from GG International School, Pune
Class : Class 9
pls answer details

Ans 2:

meghna from Asan Memorial Senior secondary school, Chennai
Class : Class 4

Ans 3:

Jagadarsh Meda from Sri Vidyanjali, Hyderabad
Class : Class 8

Post Your Answer

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

Ans 1:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 5
HOW WILL IT BE P?...PLEASE EXPLAIN

Ans 2:

Yash Kal from GP School, Mumbai
Class : Class 4
you first have to check the formula of casotate and then simplify and gravity and sort

Ans 3:

Devang Vrishni Kshirsagar from ,
Class : Class 4
But P stops at 4 m and Q goes farther than that

Post Your Answer

Samaira from Global Indian International School, Bangalore
Subject :NSO    Class : Class 4

Ans 1:

Samaira from Global Indian International School, Bangalore
Class : Class 8
The question isn’t posted on the forum when I am checking

Post Your Answer

Preeti tanwar from DON BOSCO ACADEMY, Patna
Subject :NSO    Class : Class 6

Ans 1:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
SI unit of length is metre.

Ans 2:

Siddhi mehta from Manav Rachna International School, Gurgaon
Class : Class 6
c

Post Your Answer

Ayush kumar from Sunbeam school Indiranagar, Varanasi
Subject :NSO    Class : Class 3

Ans 1:

Gauranshi Sharma from Navy Children School Mumbai, Mumbai
Class : Class 3
3

Ans 2:

Divyamsh from The Sky World School, Panchkula
Class : Class 5
cotton absorbs more water than silk, then naturally silk should dry faster.

Ans 3:

Gauranshi Sharma from Navy Children School Mumbai, Mumbai
Class : Class 3
3

Ans 4:

Sreyansh from Euroschool, Bangalore
Class : Class 4
this might be a error which occured in the question because the answer is D

Post Your Answer

Samyak Rai from lotus valley international school, Noida
Subject :NSO    Class : Class 7

Ans 1:

Akash Mukhoti from Hiranandani Foundation School, Powai , Mumbai
Class : Class 10

Ans 2:

Pranathi from GIIS, Kuala Lumpur
Class : Class 7
C

Ans 3:

from , barbil
Class : Class 8
Daughter

Ans 4:

Akash Mukhoti from Hiranandani Foundation School, Powai , Mumbai
Class : Class 10
The answer shall be (b)

Ans 5:

Nimish Khandekar from SNBP International School, Pune
Class : Class 10
d is correct answer

Ans 6:

Yash Arya from Sharda Vidya Mandir, Bhopal
Class : Class 7
b) cousin because she is the grand daughter of his father's elder brother not his own father's

Ans 7:

Dishita Saha from Mother Teresa Public School, Delhi
Class : Class 8
cousin b

Ans 8:

Pranathi from GIIS, Kuala Lumpur
Class : Class 7
C

Post Your Answer

VEDANT SUDHAKAR POUL from SINGHAD SPRING DALE PUBLIC SCHOOL VADGAON BK PUNE, PUNE
Subject :NSO    Class : Class 3

Ans 1:

Shaarvi Pant from Greenwood High, Bangalore
Class : Class 3

Ans 2:

Rivan Chheda from Podar international CAIE, Mumbai
Class : Class 3

Ans 3:

Shaarvi Pant from Greenwood High, Bangalore
Class : Class 3

Ans 4:

Anish Malshette from Gopalan International School, Bangalore
Class : Class 3
Why not D or B ? There is no justification given.

Ans 5:

Prasanna Hegde from Vibgyor High Horomavu, BENGALURU
Class : Class 5
It is A

Post Your Answer

Deepayan Das from South Point High School, Kolkata
Subject :NSO    Class : Class 4

Ans 1:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4

Ans 2:

Shreeda Dewangan from Delhi public school , Raipur
Class : Class 5

Ans 3:

Shreshta from Presidium, Ghaziabad
Class : Class 3

Ans 4:

Akshat Pathak from DPS, Noida
Class : Class 4
aaa

Ans 5:

Gurnoor from Chitkara International School, Chandigarh
Class : Class 5

Ans 6:

Ashwak from Cambridge, Jalandhar
Class : Class 9
Lavanya , Nishtha and Ashmi the answer is A

Ans 7:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Ans is C as weight of spring balance should be same. It is not necessary for the height of both the ramps to be same.

Ans 8:

Krisha Ganeriwal from Podar International school, Mysore
Class : Class 2

Ans 9:

S Malhotra from SFS , New Delhi
Class : Class 5

Ans 10:

Adithya Sathyanarayanan from Chennai Public School, Chennai
Class : Class 6
a

Ans 11:

Aadi Maheshwari from Gems Modern Academy, Dubai
Class : Class 3
c

Ans 12:

lavanya from bcm chd road, Ludhiana
Class : Class 5
C

Ans 13:

Manan thorat from Podar powai, Mumbai
Class : Class 4
A is the Answer

Ans 14:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 5
explain

Ans 15:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
I agree with Lavanya and Nishtha Please explainKeep solution too

Ans 16:

Aadi Maheshwari from Gems Modern Academy, Dubai
Class : Class 3
ccccccccccccccccccccccccccccccccc

Ans 17:

Nishtha Mishra from BBPS, NEWDELHI
Class : Class 4
how is A the ans.

Ans 18:

Dakala Murari from Indian school of excellence, Bangalore
Class : Class 4
a

Ans 19:

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

Ans 20:

Nishtha Shukla from Sri Chaitanya Techno School, Gurgaon
Class : Class 8
C

Ans 21:

Gurnoor from Chitkara International School, Chandigarh
Class : Class 5
a is the ans

Ans 22:

Ashlynn Bhatia from Modern Vidya Niketan Sr. Secondary School Sector - 17, FARIDABAD
Class : Class 4
C should be the answer because the WEIGHT of the spring balance should be the same in order to test whether or not the length of the ramp affects the Force needed to move the wooden block

Ans 23:

Rishabh Rathi from Blue Ridge Public School, Pune
Class : Class 5
a

Ans 24:

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

Ans 25:

lavanya from bcm chd road, Ludhiana
Class : Class 5

Ans 26:

Sargun Maini from The Khaitan School, NOIDA
Class : Class 6
4A

Ans 27:

Tanirika Bansal from DPS Faridabad, Faridabad
Class : Class 4
A

Ans 28:

Debarpan Das from Delhi Public School , Durgapur
Class : Class 9

Post Your Answer

Karun from Kendriya vidhyalaya, Chennai
Subject :NSO    Class : Class 5

Ans 1:

Nafees Akhtar from DPS, Kolkata
Class : Class 8
a

Ans 2:

Ashher Pervez from DPS Bhilai, Bhilai
Class : Class 10
option is D.See it carefully

Ans 3:

Karun from Kendriya vidhyalaya, Chennai
Class : Class 5
Please explain the answer

Ans 4:

AISHA from K.V.No.-1,A.F.S.,SEC.-14, GURUGRAM
Class : Class 10
YOU WILL FIND CORRECT ANSWER AS OPTION D SEE IT CAREFULLY IN BETWEEN.

Post Your Answer