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Laws of Motion question

2023 · 12 Apr · Shift 1 · Q50
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  5. /2023 · 12 Apr · Shift 1 · Q50

Laws of Motion question

2023 · 12 Apr · Shift 1 · Q50

JEE MainPhysicsLaws of MotionMCQ+4 / −1
Three forces F1=10 N,F2=8 N, F3=6 NF_{1}=10 \mathrm{~N}, F_{2}=8 \mathrm{~N}, \mathrm{~F}_{3}=6 \mathrm{~N}F1​=10 N,F2​=8 N, F3​=6 N are acting on a particle of mass 5 kg5 \mathrm{~kg}5 kg. The forces F2\mathrm{F}_{2}F2​ and F3\mathrm{F}_{3}F3​ are applied perpendicularly so that particle remains at rest. If the force F1F_{1}F1​ is removed, then the acceleration of the particle is:
  1. A
    4.8 ms−24.8 \mathrm{~ms}^{-2}4.8 ms−2
  2. B
    7 ms−27 \mathrm{~ms}^{-2}7 ms−2
  3. C
    2 ms−22 \mathrm{~ms}^{-2}2 ms−2
  4. D
    0.5 ms−20.5 \mathrm{~ms}^{-2}0.5 ms−2
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