Verified Solution • 2025–26 Session moderate

QJEEM24Ph80ca: JEE Main 2024 Physics - Class 11 JEEM24Ph80ca Solution: A wooden block, initially at rest on the ground, is pushed by a …

A wooden block, initially at rest on the ground, is pushed by a force which increases linearly with time t. Which of the following curve best describes acceleration of the block with time :

Multiple Choice Options

  • A https://ik.imagekit.io/novatra/photos/5a0d2340b02cd0a85e15554d1c6e180b1f6fea7757fc53080aa34fe6f51e8fa5.webp
  • B https://ik.imagekit.io/novatra/photos/81422e324973bfdaecf6fbe7c5949393f53cc8d8c33ff74462372ff754202ff8.webp
  • C https://ik.imagekit.io/novatra/photos/b886ab19fe47c5599bf075f75882c36928dc77799bd0d5591a5d724a17612b43.webp
  • D https://ik.imagekit.io/novatra/photos/7ebfd338f78776a4c64e20c213aafae09dad21d8bf6f6d18423500079da14145.webp

Step-by-Step Verified Solution

Acceleration (a) =f−Fm

When applied force became equal to fmax, block will start moving.

As F increases linearly, so acceleration of also moving block will increase linearly.

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