Estimate the stiffness of the spring in a childs pogostick if the child has a mass of 35 kg and bounces onceevery 2.0 seconds.
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Chapter 22: Magnetism Bar magnets have poles on opposite sides called north poles and south poles. They act as normal magnets (like attracts like, opposites repel) Magnetic field lines exit from the north pole and enter from the south. F= |q|vBsin(thet) Magnitude of the Magnetic Force: o SI unit is newton (N) o q is the charge o v is the velocity o B is the magnetic field Right hand rule o Source: Google images/ boundless.com Since the magnetic force is always perpendicular to the direction of motion, the path of a particle is always circular. o The radius is travels: r=(mv)/( |q|B) Magnetic force on a current carrying wire: F=ILBsin (
Textbook: Physics for Scientists & Engineers with Modern Physics
Author: Douglas C. Giancoli
Physics for Scientists & Engineers with Modern Physics was written by and is associated to the ISBN: 9780131495081. The full step-by-step solution to problem: 14.5 from chapter: 14 was answered by , our top Physics solution expert on 11/10/17, 05:57PM. The answer to “Estimate the stiffness of the spring in a childs pogostick if the child has a mass of 35 kg and bounces onceevery 2.0 seconds.” is broken down into a number of easy to follow steps, and 24 words. Since the solution to 14.5 from 14 chapter was answered, more than 356 students have viewed the full step-by-step answer. This full solution covers the following key subjects: bounces, Child, childs, estimate, every. This expansive textbook survival guide covers 44 chapters, and 3904 solutions. This textbook survival guide was created for the textbook: Physics for Scientists & Engineers with Modern Physics, edition: 4.