A cylinder is rolling purely on a horizontal surface. The velocity of its centre of mass is 10 ms forward. What is its angular velocity about its central axis if its radius is 5m?
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Q3
A natural disaster caused due to insufficient water for agriculture is called
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Q4
A cumulative graph showing percentage of income on the vertical axis and the percentage of households in the horizontal axis is called ___ curve.
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Q5
A particle travels along the X-axis. Its velocity time graph is shown above.
In which direction was the particle headed at t = 16 sec?