A man pulls a \( 5 \mathrm{~kg} \) block by \( 20 \mathrm{~m} \) along a horizontal surface at a...

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A man pulls a \( 5 \mathrm{~kg} \) block by \( 20 \mathrm{~m} \) along a horizontal surface at a constant speed with force directed above the horizontal. If the coefficient of kinetic friction is \( 0.2 \), how much work is done by the man in pulling block?
(A) \( 197.50 \mathrm{~J} \)
(B) \( 219.76 \mathrm{~J} \)
(C) \( 162.32 \mathrm{~J} \)
(D) 334.15 J
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