A wagon is pulled a distance of 100m along a horizontal path by aconstant force of 50N. The handle of the wagon is held at an angleof 30^{\circ} above the horizontal. How much work is done?

A wagon is pulled a distance of 100m along a horizontal path by aconstant force of 50N. The handle of the wagon is held at an angleof 30^{\circ} above the horizontal. How much work is done?

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asked 2021-02-18
A wagon is pulled a distance of 100m along a horizontal path by aconstant force of 50N. The handle of the wagon is held at an angleof \(\displaystyle{30}^{{\circ}}\) above the horizontal. How much work is done?

Answers (1)

2021-02-20
\(\displaystyle{W}={F}{\left(\triangle{x}\right)}{\cos{{\left({0}\right)}}}={50}{N}{\left({100}{m}\right)}{\cos{{\left({30}^{{\circ}}\right)}}}={4330}\). 1J
W=4330. 1J
0

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