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Aditya Mishra from Sri Kumaran Children's Academy, Bengaluru
Subject :NSO    Class : Class 6

A paper cutter is shown in the given figure. At which position P, Q, R or S should a straw be placed so that least force is applied to cut it?



AP
BQ
CR
DS


Ans 1:

YASH SAH from DELHI PUBLIC SCHOOL MIS DOHA, Doha
Class : Class 8

Ans 2:

Shaman Amin from SDM school, Mangalore
Class : Class 10
option A is the answer as it is the closest to the fulcrum and the closer it is it takes less force.

Ans 3:

Amelia Kar Laha from KV IIT Powai, Mumbai
Class : Class 6
It should be option 'A'.

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