**Problem Description:**A contestant in a winter sporting event pushes a 35.0 kg block of ice across a frozen lake as shown below. (Enter the magnitudes. Assume that friction is not negligible.)**Diagram Explanation:**The diagram depicts a person pushing a block of ice. The person applies a force \(\vec{F}\) at an angle of 25° to the horizontal surface. The block of ice is shown on the ice surface, indicating the conditions under which the contestant is applying the force.**Question:**(a) Calculate the minimum force \(\vec{F}\) (in N) he must exert to get the block moving.

Answered: Image /qna-images/answer/e86815ae-34fe-4f65-9715-78657440e399.jpg

A contestant in a winter sporting event pushes a 35.0 kg block of ice across a frozen lake as shown below. (Enter the magnitudes. Assume that friction is not negligible. 25° (a) Calculate the minimum force F (in N) he must exert to get the block moving.

A contestant in a winter sporting event pushes a 35.0 kg block of ice across a frozen lake as shown below. (Enter the magnitudes. Assume that friction is not negligible. 25° (a) Calculate the minimum force F (in N) he must exert to get the block moving.

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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