An airboat with mass 450 kg, including the passenger, has an engine that produces a net horizontal force of 970 N, after accounting for forces of resistance (see Fig. 4.7). (a) Find the acceleration of the airboat. (b) Starting from rest, how long does it take the airboat to reach a speed of 15.0 m/s? (c) After reaching that speed, the pilot turns off the engine and drifts to a stop over a distance of 80.0 m. Find the resistance force, assuming it's constant.

An airboat with mass 450 kg, including the passenger, has an engine that produces a net horizontal force of 970 N, after accounting for forces of resistance (see Fig. 4.7). (a) Find the acceleration of the airboat. (b) Starting from rest, how long does it take the airboat to reach a speed of 15.0 m/s? (c) After reaching that speed, the pilot turns off the engine and drifts to a stop over a distance of 80.0 m. Find the resistance force, assuming it's constant.

Name: [6] An airboat with mass 450 kg, including the passenger, has an engi
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Description: [6] An airboat with mass 450 kg, including the passenger, has an engine that produces a nethorizontal force of 970 N, after accounting for forces of resistance (see Fig. 4.7). (a) Find theacceleration of the airboat. (b) Starting from rest, how long

College Physics

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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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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows:

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[6] An airboat with mass 450 kg, including the passenger, has an engine that produces a net
horizontal force of 970 N, after accounting for forces of resistance (see Fig. 4.7). (a) Find the
acceleration of the airboat. (b) Starting from rest, how long does it take the airboat to reach a
speed of 15.0 m/s? (c) After reaching that speed, the pilot turns off the engine and drifts to a
stop over a distance of 80.0 m. Find the resistance force, assuming it's constant.

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