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Example The force shown has magnitude Fr= 20 N& makes an angle 0 = 30° to the ground. Calculate the work done by this force when the wagon is dragged a displacement d = 100 m along the ground.

User Shinnc
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Final answer:

The work done by a force is calculated using the formula: Work = Force x Displacement x cos(theta). Using the given values, the work done is 1732 J.

Step-by-step explanation:

The work done by a force can be calculated using the formula:



Work = Force x Displacement x cos(theta)



Given that the force has a magnitude of 20 N and makes an angle of 30° to the ground, we can calculate the work done as:



Work = 20 N x 100 m x cos(30°)



Work = 20 N x 100 m x 0.866



Work = 1732 J

Learn more about Work done by a force

User Vinil Chandran
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