A spring, with a spring constant k = 30,000 N/m, is compressed from a length of 15.0 cm to 10.0 cm, as shown below. Then, a 4.00 kg watermelon is placed on top of the spring. When the spring isreleased, it accelerates the watermelon upward, giving the watermelon enough energy to fly off and rise to a certain maximum height above the ground, h. Find h.%3D-equilibrium positionh15.0 cm10.0 cm

Answered: Image /qna-images/answer/7c686b8e-22ea-4221-9d1f-55313e8ed8fd.jpg

Answered: A spring, with a spring constant k =…

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter7: Conservation Of Energy

Section: Chapter Questions

Problem 23P

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A large cruise ship of mass 6.50 107 kg has a speed of 12.0 m/s at some instant. (a) What is the ships kinetic energy at this time? (b) How much work is required to stop it? (c) What is the magnitude of the constant force required to stop it as it undergoes a displacement of 2.50 km?
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