17. A 1000kg car rolling on a horizontal surface has a speed of 30m/s when it strikes a horizontal coiled spring and is brought to rest in a distance of 2 m. What is the spring constant of the spring? Ignore friction. 18. A dart of 0.2-kg mass is loaded 0.05m into a vertically coiled spring (as shown on the right) and then is released. The ... Example 15.1 A Block–Spring System A 200-g block connected to a light spring for which the force constant is 5.00 N/m is free to oscillate on a frictionless, horizontal surface. The block is displaced 5.00 cm from equilibrium and released from rest as in the figure. (A) Find the period of its motion. (B) Determine the maximum speed of the block.
Jan 16, 2012 · The scenario here is a dry block (with a stable surface of contact) on a dry fixed inclined plane, with being the angle of inclination with the horizontal axis. The extremes are (whence, the plane is horizontal) and (whence, the plane is vertical). We assume that the block undergoes no rotational motion, i.e., it does not roll or topple. Click here👆to get an answer to your question ️ A block of mass 10 kg is placed on rough horizontal surface whose coefficient of friction is 0.5. It a horizontal force of 100 N is applied on it, then acceleration of the block will be[Take g = 10 ms^-2 ]
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