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Identify the correct graph represeriting...

Identify the correct graph represeriting the motion of a particle along a straight line With constant acceleration with zero initial velocity.

A

B

C

D

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To solve the problem of identifying the correct graphs representing the motion of a particle along a straight line with constant acceleration and zero initial velocity, we can follow these steps: ### Step 1: Understand the Given Conditions We are given that the initial velocity (u) is zero and the acceleration (a) is a constant value. ### Step 2: Analyze the Velocity-Time Relationship Using the equation of motion for velocity: \[ v = u + at \] Since \( u = 0 \), the equation simplifies to: \[ v = at \] This indicates that the velocity (v) increases linearly with time (t). Therefore, the velocity-time graph will be a straight line starting from the origin (0,0). ### Step 3: Identify the Correct Velocity-Time Graph From the options provided, we need to identify the graph that represents a straight line passing through the origin. This corresponds to option 1 or option 2. ### Step 4: Analyze the Displacement-Time Relationship Next, we use the equation for displacement: \[ s = ut + \frac{1}{2} a t^2 \] Again, since \( u = 0 \), the equation simplifies to: \[ s = \frac{1}{2} a t^2 \] This indicates that the displacement (s) is proportional to the square of time (t²). Therefore, the displacement-time graph will be a parabola that opens upwards and passes through the origin. ### Step 5: Identify the Correct Displacement-Time Graph From the options provided, we need to find the graph that represents a parabola passing through the origin. This corresponds to option D. ### Conclusion - The correct velocity-time graph is option 1 (or 2). - The correct displacement-time graph is option D. ### Final Answer - Velocity-Time Graph: Option 1 (or 2) - Displacement-Time Graph: Option D ---

To solve the problem of identifying the correct graphs representing the motion of a particle along a straight line with constant acceleration and zero initial velocity, we can follow these steps: ### Step 1: Understand the Given Conditions We are given that the initial velocity (u) is zero and the acceleration (a) is a constant value. ### Step 2: Analyze the Velocity-Time Relationship Using the equation of motion for velocity: \[ v = u + at \] ...
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