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A block of mass $4 \mathrm{~kg}$ is placed on a horizontal surface having coefficients of static
and kinetic friction as $0 \cdot 5$ and $0 \cdot 4$ respectively. If a force, parallel to horizontal
surface of $4 \mathrm{~N}$ is applied to the body, then the force of friction acting on the body will
be $\left[\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right]$
Options:
and kinetic friction as $0 \cdot 5$ and $0 \cdot 4$ respectively. If a force, parallel to horizontal
surface of $4 \mathrm{~N}$ is applied to the body, then the force of friction acting on the body will
be $\left[\mathrm{g}=10 \mathrm{~m} / \mathrm{s}^{2}\right]$
Solution:
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Verified Answer
The correct answer is:
$4 \mathrm{~N}$
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