You are asked to select a 301/302 stainless steel metal belt (i.e. find bmin) that runs over two 200 mm metal pulleys with a coefficient of friction of 0.32 if the torque is to be 4.3 N.m. The belt thickness is to be 0.1 mm. Make the selection for a life greater than 107 belt passes with smooth torque. Take Ks =1, ØTT, Modulus of elasticity of steel -193 GPa, ?Poisons ratio 0.285. Then bmin is equal to = mm 6.9024.a@ mm 1.0430.b mm 1.2630.c mm 2.0365.d O