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Hello could you check my work for the attachments below. If any are wrong or missing a force, please explain how. Thank you for your
Hello could you check my work for the attachments below. If any are wrong or missing a force, please explain how. Thank you for your time!
Directions: Draw free body diagrams for each of the following situations. Label each arrow, being as specific as possible (i.e. Ff for friction forces, Fpush etc). Show each arrow coming from ONE central point. For each situation indicate the direction of net force or indicate that the net force = 0.
1. A bucket is being pulled up a well by a rope at a constant rate. Ignore air resistance. /\\ Fr F vi) No net force because there is no acceleration. 2. A truck is parked on a hill. V No net force because there is no acceleration. 3. A child pushes a wagon along the flat ground causing it to accelerate. 4. A skier coasts to a stop as they glide up a hill. FN no net force 5. A rain drop falls from the sky, accelerating as it falls. O F F Net V Net force = 0Example 3: Draw a free body diagram for a cable pulling a crate across a horizontal surface, causing it to accelerate. The crate has 4 forces on it. The force of gravity (weight), pulling it downwards, which is balanced by the upward force the surface exerts on the crate called the normal force. The cable applies a tension force to the crate, which must be larger than the frictional force on the crate because the object is accelerating. Force Symbol for Force Direction of Force Friction Parallel to the surface and opposing motion Normal Perpendicular to surface Tension Along the rope away from the object being held Weight FW or F9 Straight down towards the center of EarthStep by Step Solution
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