Calculate the final speed vs of a 2.00-kg object that is pushed 2.00 kg for 34.0 m by a 30.0-N force directed 30.0° below the 30° horizontal on a level, frictionless floor, as shown in the figure. Assume the object starts from rest. d vf = m/s

Calculate the final speed vs of a 2.00-kg object that is pushed 2.00 kg for 34.0 m by a 30.0-N force directed 30.0° below the 30° horizontal on a level, frictionless floor, as shown in the figure. Assume the object starts from rest. d vf = m/s

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Static and Kinetic Friction

Kinetic friction comes into existence when there are moving surfaces means in other words we can say that the force which comes into existing between moving surfaces is known as kinetic friction.

Question

Calculate the final speed vs of a 2.00-kg object that is pushed
2.00 kg
for 34.0 m by a 30.0-N force directed 30.0° below the
30°
horizontal on a level, frictionless floor, as shown in the figure.
Assume the object starts from rest.
d
Uf =
m/s

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