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MHT CET Medical202624 April 2026Morning ShiftPhysicsMotion in One DimensionActual

For uniform acceleration in linear motion which of the following is NOT CORRECT ?

Options

  1. AThe area under the velocity-time graph equals the displacement.
  2. BVelocity-time graph is non-linear.
  3. CAcceleration is the slope of velocity-time graph.
  4. DVelocity-time graph is linear.

Correct answer

B. Velocity-time graph is non-linear.

Step-by-step solution

For uniform acceleration in linear motion, the acceleration a is constant. The kinematic equation for velocity is v = u + at , which represents a linear relationship between velocity v and time t . Thus, the velocity-time graph is a straight line (linear). The slope of the velocity-time graph gives the acceleration, and the area under it gives the displacement. Therefore, the statement 'Velocity-time graph is non-linear' is incorrect. Answer: Velocity-time graph is non-linear.

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