The figure shows a pulley connected to a shaft as a conical fit. a) How much power can this connection transmit at 3000rpm with double safety? ( Taper 1/k=1/3, crushing safety pressure for the pulley material P(crushing-safety)= 30N/mm, friction coefficient on surfaces 0.05) b) How much torque should the bolt be tightened in order for this connection to transmit the above power? for M12d2=10,863 mm, B= 3, =0,05, p'=5 40 mm 30 mm M12