A lawn mower is pushed a distance of 100 ft along a horizontal path by a constant force of 45 lb. The handle of the lawn mower is held at an angle of 30° from the horizontal (see the figure). Find the work done. (Round your answer to the nearest whole number.) ft-lb 30
A lawn mower is pushed a distance of 100 ft along a horizontal path by a constant force of 45 lb. The handle of the lawn mower is held at an angle of 30° from the horizontal (see the figure). Find the work done. (Round your answer to the nearest whole number.) ft-lb 30
University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter7: Work And Kinetic Energy
Section: Chapter Questions
Problem 76P: Calculate the power output needed for a 950-kg car to climb a 2.00 slope at a constant 30.0 m/s...
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