An airboat with mass 3.5 x 102 kg including passengers has an engine that produces a net horizontal force of 7.70 x 102 N, after accounting for forces of resistance. (a) Find for the acceleration of the airboat (b)starting from rest, how long does it take the airboat to reach a speed of 12.0m/s? (c)after reaching this speed, the pilot turns off the engine and drifts to a stop over a distance of 50.0 m. Find the resistance force, assuming its constant. Suppose the pilot starting again from rest, opens the throttle partway. At a constant acceleration, the airboat then covers a distance of 60.0 m in 10.0 s. Find the net force acting on the boat.
An airboat with mass 3.5 x 102 kg including passengers has an engine that produces a net horizontal force of 7.70 x 102 N, after accounting for forces of resistance. (a) Find for the acceleration of the airboat (b)starting from rest, how long does it take the airboat to reach a speed of 12.0m/s? (c)after reaching this speed, the pilot turns off the engine and drifts to a stop over a distance of 50.0 m. Find the resistance force, assuming its constant. Suppose the pilot starting again from rest, opens the throttle partway. At a constant acceleration, the airboat then covers a distance of 60.0 m in 10.0 s. Find the net force acting on the boat.
Classical Dynamics of Particles and Systems
5th Edition
ISBN:9780534408961
Author:Stephen T. Thornton, Jerry B. Marion
Publisher:Stephen T. Thornton, Jerry B. Marion
Chapter2: Newtonian Mechanics-single Particle
Section: Chapter Questions
Problem 2.37P: A particle of mass m has speed υ = α/x, where x is its displacement. Find the force F(x)...
Related questions
Question
An airboat with mass 3.5 x 102 kg including passengers has an engine that produces a net
horizontal force of 7.70 x 102 N, after accounting for forces of resistance. (a) Find for the
acceleration of the airboat (b)starting from rest, how long does it take the airboat to reach a
speed of 12.0m/s? (c)after reaching this speed, the pilot turns off the engine and drifts to a stop
over a distance of 50.0 m. Find the resistance force, assuming its constant. Suppose the pilot
starting again from rest, opens the throttle partway. At a constant acceleration, the airboat then
covers a distance of 60.0 m in 10.0 s. Find the net force acting on the boat.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning
Classical Dynamics of Particles and Systems
Physics
ISBN:
9780534408961
Author:
Stephen T. Thornton, Jerry B. Marion
Publisher:
Cengage Learning