Machine Design Wire ropes as compared to cotton ropes Are lighter in weight Offer silent operation Can withstand shock loads All of these Are lighter in weight Offer silent operation Can withstand shock loads All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, the belt speed should be(Where, m = mass of belt per meter (kg/m) and Pmax = maximum permissible tension in belt (N)) √(Pmax / 3m) √(Pmax / m) √(Pmax / 2m) √(3m /Pmax) √(Pmax / 3m) √(Pmax / m) √(Pmax / 2m) √(3m /Pmax) ANSWER DOWNLOAD EXAMIANS APP
Machine Design The face of the tooth is the Width of the tooth measured along the pitch circle Surface of the tooth above the pitch surface Surface of the tooth below the pitch surface Surface of the top of the tooth Width of the tooth measured along the pitch circle Surface of the tooth above the pitch surface Surface of the tooth below the pitch surface Surface of the top of the tooth ANSWER DOWNLOAD EXAMIANS APP
Machine Design Form coefficient of spring is Its capability of storing energy Ratio of coil diameter to wire diameter Concerned with strength of wire of spring Load required to produce unit deflection Its capability of storing energy Ratio of coil diameter to wire diameter Concerned with strength of wire of spring Load required to produce unit deflection ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which is correct statement? A member made of cast iron will generally be more rigid than a member of equal load carrying ability made of steel Which one is rigid will depend on several other factors Both will be equally rigid A member made of steel will generally be more rigid than a member of equal load carrying ability made of cast iron A member made of cast iron will generally be more rigid than a member of equal load carrying ability made of steel Which one is rigid will depend on several other factors Both will be equally rigid A member made of steel will generally be more rigid than a member of equal load carrying ability made of cast iron ANSWER DOWNLOAD EXAMIANS APP
Machine Design For tight leakage joints, following type of thread is best suited NPT (national pipe threads). Square Buttress Metric NPT (national pipe threads). Square Buttress Metric ANSWER DOWNLOAD EXAMIANS APP
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