AUS-5 A 3kg block is held at rest against a V 0 spring with spring constant 85N/m that is compressed 0.260m. When the block is released, it slides down the rough incline a distance AS before coming to a stop. The kinetic coefficient of friction between the block and the incline is u-0.460. Air resistance is negligible while the block is sliding. AS stopped 20.0° Find the distance AS, in meters. Mechanical energy will not be conserved, so use WNC = AK+AU.

When a 10.0 kg stone is placed on a spring it displaces the spring 7.1 cm.  If the spring is pushed down another 30 cm and then released, how high above the release point does the stone go (in meters)?  Use g = 10 N/kg.  Hint:  Determine k using the force and displacement information given.

Need correct answer for (b) and (c)

An apple of mass 0.10 kg is attachedto a vertical spring with a force constant of 10.6 N/m. The apple is held so that thespring is at its upstretched equilibrium position then it is allowed to fall. Neglect themass of the spring and its kinetic energy. What is the speed of the apple when it has fallen 10.0 cm? Plz draw a diagarm

A block with a mass of 500g is pushed along a table to give It an initial speed of 3,00 m/s. It moves down the table and comes in contact with a spring, which it compresses the block then comes to a stop. The block moves a distance of 1.20 m between where the pushing force stops and where it is stopped by the spring. The has a spring constant of 150n/m. If the coefficient of kinetic friction between the block and table is 0.160 , how much is the spring compressed (in meters) when the block stops?

2. A 35 kg child is riding on a swing. At her highest point she is 1.8 m above the ground, at her lowest point she is 0.5 meter above the ground. Find her maximum specd in m/s

44. Starting from rest, a 64.0-kg person bungee jumps from QIC a tethered hot-air balloon 65.0 m above the ground. The bungee cord has negligible mass and unstretched length 25.8 m. One end is tied to the basket of the balloon and the other end to a harness around the person's body. The cord is modeled as a spring that obeys Hooke's law with a spring constant of 81.0 N/m, and the person's body is modeled as

A spring cannon, pointing straight up, can fire a 53.0 gram ball a distance of 44.8 cm vertically above the equilibrium point of the spring, when it has compressed a distance 5.67 cm. What is the spring coefficient for this spring cannon? Number Units

= 3.0m before striking a vertical coiled spring, which it compresses an 7. A 5.0 kg ball starting from rest, falls a vertical distance h amount of X 0.15m as shown. Determine the spring stiffness constant k. Assume the spring has negligible mass, and ignore air resistance m

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