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Anagha s Karnis from vijaya vittala vidyashala, MYSORE
Subject :NSO    Class : Class 7

The object starts from O having a straight line motion along the path OPQRS is represented by the distance-time graph shown in figure. Match the given statements to the different parts of the graph correctly.



(i) Object is moving with maximum speed.
(ii) Object starts moving in reversed direction.
(iii) Object is at rest.
(iv) Average velocity of object is zero.

(i) (ii) (iii) (iv)
A OS OP RS PQ
B OP RS QR OS
C PQ RS OP QR
D QR PQ OS OP


answer is d

Ans 1:

Rohan David from Oakridge International school, Hyderabad
Class : Class 7

Ans 2:

Rohan David from Oakridge International school, Hyderabad
Class : Class 7

Ans 3:

Anagha s Karnis from vijaya vittala vidyashala, MYSORE
Class : Class 8
During OP, distance travelled is maximum for a small period of time. Hence answer is B

Ans 4:

Mahadevan from KV Rubber Board Kottayam, Kottayam
Class : Class 9
b is answer

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arnab chatterjee from dps gurgaon, gurgaon
Subject :NSO    Class : Class 5

Ans 1:

Sumit Biswal from Dps gandhinagar, Gandhinagar
Class : Class 7
Yes it was a little confusing

Ans 2:

Saanjh Puthran from Dr. Pillai Global Academy, Mumbai
Class : Class 5
It is slightly confusing :-(

Ans 3:

Abhigyan Panja from HEMSHEELA MODEL SCHOOL, DURGAPUR
Class : Class 5
NO IT WAS

Ans 4:

Hari Govind from Delhi Public School Chandigarh , Chandigarh
Class : Class 6

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Bhavya Jain from K.R Manglam World School, Ghaziabad
Subject :NSO    Class : Class 5

Ans 1:

Pragya Mahajan from BCM Arya Model Sr Sec School, Ludhiana
Class : Class 8

Ans 2:

Saanjh Puthran from Dr. Pillai Global Academy, Mumbai
Class : Class 5
B.Because it allows us to see only a hazy picture of the boy's face.

Ans 3:

Dola Sai Anushka from Global Indian International school, singapore
Class : Class 7

Ans 4:

Saanvi Prasad from DPS Noida, Noida
Class : Class 5

Ans 5:

Fiza from ABCD, Cochin
Class : Class 7
A is opaque, B is translucent and C is transparent.

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Anirudh from Modern senior secondary school , CHENNAI
Subject :NSO    Class : Class 5

Ans 1:

suday ghai from DPS NOIDA, GAUTAM BUDDHA NAGAR
Class : Class 5

Ans 2:

Pratham Dave from GNS, Bangalore
Class : Class 7
C is the answer to this question

Ans 3:

Tanmay kaushal from ICSE, Mumbai
Class : Class 5

Ans 4:

ARIHAAN SAMANTA from Springdale High School, KALYANI
Class : Class 6
bro a crying baby makes way more noise pollution haha

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Bhavya Jain from K.R Manglam World School, Ghaziabad
Subject :NSO    Class : Class 5

Ans 1:

Koustavi Chakraborty from DELHI PUBLIC SCHOOL, PUNE
Class : Class 5
sublimation as it is the process of solid changing to gas directly..so c is the correct answer..

Ans 2:

Bhavya Agrawal from Cambridge Court High School , JAIPUR
Class : Class 8

Ans 3:

Pratik Gupta from MPS, Abu Dhabi
Class : Class 5
yes

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Abhinha Ajay Ovhal from Podar International School, Latur
Subject :NSO    Class : Class 1

Ans 1:

Saiansh Biswas from Little Flower School, Jamshedpur
Class : Class 3
Wrong answer provided.

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Mohammed Kashif Ahamed from Smt Kamalabai Educational Trust, Bangalore
Subject :NSO    Class : Class 6

Ans 1:

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

Ans 2:

Shikhar Mallick from Holy Cross School, Agartala
Class : Class 7

Ans 3:

sarag bordoloi from dps numaligarh, golaghat
Class : Class 8

Ans 4:

ARUNAV from DPS VINDHYANAGAR, VINDHYANAGAR
Class : Class 9
By mistake I wrote the wrong answer because I did not seem the question that it was return metal ball

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Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :NSO    Class : Class 7

Ans 1:

Midhuna from ABCD, Banglore
Class : Class 3
.

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Saanvi from Dehli Public School , Gurugram
Subject :NSO    Class : Class 8

Ans 1:

Amrit Biswas from INDUSVALLEY PUBLIC SCHOOL, Noida
Class : Class 10
It should be B as budget of ram is low

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Mohammed Najl from Credence high school Dubai, Dubai
Subject :NSO    Class : Class 5

Ans 1:

Lokesh Sharma from Maneckji coopers Juhu Mumbai, Mumbai
Class : Class 7

Ans 2:

Archit Borkar from SSVM World School, Coimbatore
Class : Class 8

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