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sambodhi roy from CPS, Nagpur, Nagpur
Subject :NSO    Class : Class 5

Refer to the given figure and select the correct statement.


A When muscles P and Q relax, arm moves down.
B When muscles P and Q contract, arm moves up.
C When muscle P contracts and muscle Q relaxes, the arm moves up.
D When muscle P relaxes and muscle Q contracts, the arm moves up.


Ans 1:

Satvik Agrawal from Delhi Public School, bhopal
Class : Class 5
i dont understand

Ans 2:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9
i understood after seeing the solution

Ans 3:

Anika Sachan from KKIS, Singapore, singapore
Class : Class 1

Ans 4:

SANVI ROHILLA from The little shri, Rohtak
Class : Class 5
D

Ans 5:

Aarav Deshmukh from DY Patil International School, Pune
Class : Class 5
mvidfopgu0rippppppppppppppppppppppppppgfnm

Ans 6:

Subhang Deep Sahu from Narayana CO Kadugodi Bangalore, Bangalore
Class : Class 8

Ans 7:

Mannan from Sherwood High, Bengaluru
Class : Class 7
why

Ans 8:

Fareeha siddiqua from Janki Devi public school , Mumbai
Class : Class 5
option D is correct

Ans 9:

Aarav Deshmukh from DY Patil International School, Pune
Class : Class 5
knowning from 3rd class

Ans 10:

AARAV AGRAWAL from BIRLA DIVYA JYOTI, SILIGURI
Class : Class 8
p and q are the same muscles.

Ans 11:

Sachi Swarup from Vibgyor HIgh , Hinjewadi Phase 1 , Pune ,, Pune
Class : Class 5
I dont think the answer is D , it should be C

Ans 12:

Dvij Agrawal from Lotus Valley International School, Gurgaon
Class : Class 5
if they contract it moves up and if they relax then arm moves down so both are correct right?

Ans 13:

Ishaan Singh from BBPS, Gurugram
Class : Class 9

Ans 14:

Fareeha siddiqua from Janki Devi public school , Mumbai
Class : Class 5

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