Sally throws a puck of mass m = 0.20 kg with an initial velocity i = 5.00i m/s along a horizontal frictionless ice surface towards the net. The goalie exerts a constant force, F, with his hand when making the save by bringing the puck to rest before it goes in the net. During the save, his hand moves back by a distance d = 0.50 m. What is the magnitude and direction of F? (A) F = 0.00 N (no force is required) (B) F = -1.00î N (C) F = +1.00î N (D) F = -5.00î N (E) F = +5.00î N (F) F = -10.0å N (G) F = +10.02 N

Sally throws a puck of mass m = 0.20 kg with an initial velocity i = 5.00i m/s along a horizontal frictionless ice surface towards the net. The goalie exerts a constant force, F, with his hand when making the save by bringing the puck to rest before it goes in the net. During the save, his hand moves back by a distance d = 0.50 m. What is the magnitude and direction of F? (A) F = 0.00 N (no force is required) (B) F = -1.00î N (C) F = +1.00î N (D) F = -5.00î N (E) F = +5.00î N (F) F = -10.0å N (G) F = +10.02 N

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Description: Sally throws a puck of mass m = 0.20 kg with an initial velocity i = 5.00i m/s along a horizontal frictionless icesurface towards the net. The goalie exerts a constant force, F, with his hand when making the save by bringingthe puck to rest before i

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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Question

Sally throws a puck of mass m = 0.20 kg with an initial velocity i = 5.00i m/s along a horizontal frictionless ice
surface towards the net. The goalie exerts a constant force, F, with his hand when making the save by bringing
the puck to rest before it goes in the net. During the save, his hand moves back by a distance d = 0.50 m. What
is the magnitude and direction of F?
(A) F = 0.00 N (no force is required)
(B) F = -1.00î N
(C) F = +1.00î N
(D) F = -5.00î N
(E) F = +5.00î N
(F) F = -10.0N
(G) F = +10.0î N

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