Verified Solution • 2025–26 Session moderate

QJEEM21Phec7b: JEE Main 2021 Physics - Class 11 JEEM21Phec7b Solution: The position, velocity and acceleration of a particle moving…

The position, velocity and acceleration of a particle moving with a constant acceleration can be represented by :

Multiple Choice Options

  • A https://ik.imagekit.io/novatra/photos/0c37b03908d5afe62371389d9a9c47679bdd696b4b8627905a5dae6930c08537.webp
  • B https://ik.imagekit.io/novatra/photos/06f5c5f4ee1223124d8c672b421bc2328a857bfa603a201c9508d746e2b91636.webp
  • C https://ik.imagekit.io/novatra/photos/23d4f8ae7464b29124665b99b9f3c5fa940f1f7c73416688f6fdf5359f788c21.webp
  • D https://ik.imagekit.io/novatra/photos/38aa6ed6c6c520e0812e9ca96df64bde31c336fe1931c73ac935621243280161.webp

Step-by-Step Verified Solution

Acceleration(a) is constant

∴ v ∝ t (straight line graph)

and x ∝ t2 (parabolic graph)

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