Free Body Diagram Homework 1. A crate has a force applied to the left causing it to accelerate to the left. Consider friction. A free-body diagram for this situation looks like this: 2. A skydiver is descending with a constant velocity. Consider air resistance. A free-body diagram for this situation looks like this: 3. A force is applied to the right to drag a sled across looselypacked snow with a rightward acceleration. A free-body diagram for this situation looks like this: 4. A toy car is pushed causing it to speed up and move towards the right. A free-body diagram for this situation looks like this