Calculate the work done if a sled is pulled forward 50m along a frictionless surface by a force of 250N at an angle of `60^@` to the horizontal.

Explanation

To calculate the work done when a sled is pulled forward, we can follow these steps:

### Step 1: Understand the Given Information
We have:
- Force (F) = 250 N
- Displacement (D) = 50 m
- Angle (θ) = 60 degrees

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