How Much Work was Done on the Puck Sliding Across the Ice?

What is the scenario involving the puck sliding across the ice and how much work was done on it?

The scenario involves a 0.35 kg puck sliding across the ice with an average force of friction of 0.15 N acting on it. The puck slides a distance of 82 m before coming to rest. The question is how much work was done on the puck during this process.

Calculating Work Done on the Puck

Given data: Mass of the puck (m) = 0.35 kg Force of friction (F) = 0.15 N Distance traveled by the puck (d) = 82 m To calculate the work done on the puck, we use the formula: \[W = F \times d\] Substitute the values: \[W = 0.15 \times 82\] \[W = 12.3 \text{ J}\] Therefore, the work done on the puck sliding across the ice is 12.3 Joules.
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