National Science Olympiad Forum By SOF Olympiad Trainer - Page 69
  1. Home
  2. /  Forum

User Forum

Ask Your Question
ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5
b aka 48

Ans 2:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5

Ans 3:

Risha Jakhotiya from Indo Scott Global School, Pune
Class : Class 3
The next number is got by adding 8 .16 8 = 24, 24 8 = 32 and 32 8 = 40. So, 40 8 = 48Answer-B. 48

Ans 4:

Audhira from vydehi school of excellence, bangalore
Class : Class 7

Ans 5:

Audhira from vydehi school of excellence, bangalore
Class : Class 7
adition of 8 simple plause

Ans 6:

Samarth Vijay Yeliathaya from Shri Kumarans Children home,cbse, Bangalore
Class : Class 5

Post Your Answer

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Post Your Answer

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Class : Class 9
D

Ans 2:

Kaavya Das from Kendriya Vidyalaya Airforce, BARRACKPORE
Class : Class 5

Ans 3:

Arnesh from DPS Mathura Road , New Delhi
Class : Class 7
the answer is D because 3x3x2 = 18

Ans 4:

Hinglaj from New Horizon Gurukul School, Bengaluru
Class : Class 5

Post Your Answer

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Subject :NSO    Class : Class 4

Ans 1:

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

Ans 2:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Kindly Give solution and explain

Ans 3:

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

Ans 4:

lavanya from bcm chd road, Ludhiana
Class : Class 5

Ans 5:

BHAVYA NAUHRIA from Delhi Public School, Chandigarh
Class : Class 7
Please Explain.

Ans 6:

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

Ans 7:

Nihid Binoj from DPS International School Singapore, Singapore
Class : Class 4

Ans 8:

Maanya Patira from Springdales School Dubai, Dubai
Class : Class 7

Ans 9:

Samridh from DelhiPublicSchoolBangloreNorthCambridgeInternational, banglore
Class : Class 6
duh its ez c

Ans 10:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
yes please give the explenation

Ans 11:

Ibrahim Aslam from uttam, Ghaziabad
Class : Class 5
Solution? Please give us the explanation

Ans 12:

ANURADHA NAIR from SANDEEPANI VIDYA NIKETHAN SCHOOL, Thrissur
Class : Class 9
C

Ans 13:

Ashwak from Cambridge, Jalandhar
Class : Class 9
please give the answer !

Ans 14:

Ashwak from Cambridge, Jalandhar
Class : Class 9
I got it ! The answer is C

Ans 15:

anu from Haralur, Bengaluru
Class : Class 5

Post Your Answer

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

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

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

Ans 1:

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

Ans 2:

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

Ans 3:

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

Ans 4:

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

Ans 5:

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

Ans 6:

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

Ans 7:

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

Ans 8:

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

Ans 9:

lavanya from bcm chd road, Ludhiana
Class : Class 5

Ans 10:

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

Ans 11:

Shiven Dinkar from DPS Noida, Delhi
Class : Class 4

Ans 12:

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

Ans 13:

Gurnoor from Chitkara International School, Chandigarh
Class : Class 5

Ans 14:

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

Ans 15:

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

Ans 16:

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

Ans 17:

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

Ans 18:

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

Ans 19:

Akshat Pathak from DPS, Noida
Class : Class 4
aaa

Ans 20:

Shreshta from Presidium, Ghaziabad
Class : Class 3

Ans 21:

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

Ans 22:

S Malhotra from SFS , New Delhi
Class : Class 5

Ans 23:

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 24:

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

Ans 25:

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

Ans 26:

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 27:

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

Ans 28:

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

Post Your Answer

Kaustav Nath from Gurukul The School, Crossing Republick
Subject :NSO    Class : Class 4

Post Your Answer

Ayushi from DPS Noida, Noida
Subject :NSO    Class : Class 4

Ans 1:

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

Ans 2:

Vaibhav from The Millennium School , Dubai
Class : Class 8
The answer is (D).

Post Your Answer

Abhinav Kulkarni from National Centre For Excellence, Bengaluru
Subject :NSO    Class : Class 4

Ans 1:

Aditya Rai from Kv No.1 Icchanath, Surat
Class : Class 7

Ans 2:

Alpesh Mondal from PM SHRI KENDRIYA VIDYALAYA CHITTARANJAN, chittaranjan
Class : Class 7
file:///C:/Users/Amit/Downloads/MicrosoftWindows.Client.CBS_cw5n1h2txyewy!InputApp/ConfusionGIF.gif

Ans 3:

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

Ans 4:

Alpesh Mondal from PM SHRI KENDRIYA VIDYALAYA CHITTARANJAN, chittaranjan
Class : Class 7

Post Your Answer