Which one of the following correctly gives the magnitude of the limiting static…

PHYSICS · Single correct · CBSE · Physics · Laws of Motion · Laws of Motion

Problem

Which one of the following correctly gives the magnitude of the limiting static friction acting on a body resting on a horizontal surface? (a)

f_{\lim}=\dfrac{N}{\mu_s}

(b)

f_{\lim}=\mu_k N

(c)

f_{\lim}=\mu_s N

(d)

f_{\lim}=\mu_s mg\sin\theta