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STD 11 - 4.1 , newtons laws of motion — JEE STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceJEESTD 11 - 4.1 , newtons laws of motion4 Marks
MCQ
An initially stationary device lying on a frictionless floor explodes into two pieces and slides across the floor one piece is moving in positive $x$ direction then other peice is moving in
  • A
    Positive $y$ direction
  • B
    Negative $y$ direction
  • ✓
    Negative $x$ direction
  • D
    At angle from $x$ direction
✓

Answer

Correct option: C.
Negative $x$ direction
c
(c) 

Since first part is moving positive $x$

$\therefore$ Second part will confirm move in negative.

$\therefore$ Option $C$ is correct.

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