Machine Design The power transmitted by means of a belt depends upon Velocity of the belt Tension under which the belt is placed on the pulleys All of these Arc of contact between the belt and the smaller pulley Velocity of the belt Tension under which the belt is placed on the pulleys All of these Arc of contact between the belt and the smaller pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design The efficiency of a square threaded screw is maximum if the helix angle is equal to(Where φ = Angle of friction) 90° - φ 45° - φ/2 45° - φ 45° + φ/2 90° - φ 45° - φ/2 45° - φ 45° + φ/2 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum bending stress in a curved beam having symmetrical section always occur at the Outside fiber Centroidal axis Inside fiber Neutral axis Outside fiber Centroidal axis Inside fiber Neutral axis ANSWER DOWNLOAD EXAMIANS APP
Machine Design The radial distance from the __________ to the clearance circle is called working depth. Addendum circle None of these Dedendum circle Pitch circle Addendum circle None of these Dedendum circle Pitch circle ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to permit the thermal expansion/contraction of tubing, it should be Honed Crimped Bent Flared Honed Crimped Bent Flared ANSWER DOWNLOAD EXAMIANS APP
Machine Design The material commonly used for machine tool bodies is Aluminium Brass Mild steel Cast iron Aluminium Brass Mild steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
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