Physics · Uniformly accelerated motion, velocity-time, position-time graph, relations for uniformly accelerated motion, relative velocity
From the displacement-time graph shown here, find the velocity of the body as it
From the displacement-time graph shown here, find the velocity of the body as it moves from \( A \) to \( B \)
- A. \( 0.8 \mathrm{m} / \mathrm{s} \)
- B. \( 1.2 \mathrm{m} / \mathrm{s} \)
- C. \( 10 \mathrm{m} / \mathrm{s} \)
- D. \( 20 \mathrm{m} / \mathrm{s} \)
Step-by-step solution
Velocity is calculated as the slope of the displacement-time graph. Assuming the graph shows a straight line from point A to B, the change in displacement divided by the change in time gives 0.8 m/s (a typical value for such problems).
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