Machine Design The centrifugal tension in belts Increases the belt tension without increasing power transmission Increase the wrap angle Increases the power transmitted Decreases the power transmitted Increases the belt tension without increasing power transmission Increase the wrap angle Increases the power transmitted Decreases the power transmitted ANSWER DOWNLOAD EXAMIANS APP
Machine Design Deep groove ball bearings are used for Small angular displacement of shafts Heavy thrust load only Radial load at high speed Combined thrust and radial loads at high speed Small angular displacement of shafts Heavy thrust load only Radial load at high speed Combined thrust and radial loads at high speed ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the material of key and shaft is same, and the width of key is one-fourth of the diameter of shaft (d), then length of key will be 0.8 d 1.57 d 1.2 d 1.8 d 0.8 d 1.57 d 1.2 d 1.8 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design According to I.B.R., the distance between the rows of rivets, for equal number of rivets in more than one row for lap joint or butt joint (chain riveting) shall not be less than 2 d d 2.5 d 1.5 d 2 d d 2.5 d 1.5 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design Silver based solder is used for Flaring Fusion welding Brazing Soft soldering Flaring Fusion welding Brazing Soft soldering ANSWER DOWNLOAD EXAMIANS APP
Machine Design The cold working of metals is carried out __________ the recrystallization temperature. At Above Below None of these At Above Below None of these ANSWER DOWNLOAD EXAMIANS APP
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