Planing a wooden part, overcoming a resistance force of 50 H. What work is done when removing chips with a length of 40 H.
To find the work done when planing a taken wooden part, we will use the formula: A = F * S.
Values of variables: F – resistance force (F = 50 N); S – the length of the removed shavings, the path of the planer (S = 40 cm = 0.4 m).
Calculation: A = F * S = 50 * 0.4 = 20 J.
Answer: When removing shavings from a taken wooden part, work is done in 20 J.
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