A constant force F = −4i + 1j − 10k moves an object along a straight line from point (4, -3, 7) to point (-10, 9, 7).

Find the work done if the distance is measured in meters and the magnitude of the force is measured in newtons.

Work: ??? Nm

Question

A constant force F = −4i + 1j − 10k moves an object along a straight line from point (4, -3, 7) to point (-10, 9, 7).

Find the work done if the distance is measured in meters and the magnitude of the force is measured in newtons.

Work: ??? Nm

zarkon · Answer

$$W=\vec{F}\cdot \vec{d}$$

anonymous · Answer

incidentally, whats your answer? -44Nm?