WBJEE 2021 Physics and Chemistry Solved Paper

PHYSICS

CATEGORY - I (Q1 to Q30)

Carry 1 mark each and only one option is correct. In case of incorrect answer or any combination of more than one answer, ¼ mark will be deducted.

Question : 4 of 80

Marks: +1, -0

Three blocks are pushed with a force F across a frictionless table as shown in figure. Let N, be the contact force between the left two blocks and N2 be the contact force between the right two blocks. Then

F>N1>N2
F>N2>N1
F>N1=N2
F=N1=N2

Validate

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