A girl pushes a 25 kg lawn mower as shown in Fig 4 39 If F 30 N and Icirc cedil 37 deg (a) What is the acceleration of the mower, and (b) What is the normal force exerted on the mower by the lawn Ignore friction ...

a S F x F cos q 30 N cos 37 23 ...

A girl pushes a 25-kg lawn mower as shown in Fig. 4.39. If F = 30 N

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A girl pushes a 25-kg lawn mower as shown in Fig. 4.39. If F = 30 N and Î¸ = 37°
(a) What is the acceleration of the mower, and
(b) What is the normal force exerted on the mower by the lawn? Ignore friction.

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College Physics

ISBN: 978-0321601834

7th edition

Authors: Jerry D. Wilson, Anthony J. Buffa, Bo Lou

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Question Posted: Aug 29, 2015 04:25 AM

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A girl pushes a 25-kg lawn mower as shown in Fig. 4.39. If F = 30 N

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