Machine Design The maximum bending stress in a curved beam having symmetrical section always occur at the Centroidal axis Outside fiber Neutral axis Inside fiber Centroidal axis Outside fiber Neutral axis Inside fiber ANSWER DOWNLOAD EXAMIANS APP
Machine Design The effective stress in wire ropes during normal working is equal to the stress due to Acceleration/retardation of masses plus stress due to bending Axial load plus stress due to bending Axial load plus stress due to acceleration/retardation Bending plus stress due to acceleration/retardation Acceleration/retardation of masses plus stress due to bending Axial load plus stress due to bending Axial load plus stress due to acceleration/retardation Bending plus stress due to acceleration/retardation ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tensile strength of a mild steel specimen can be roughly predicted from following hardness test Rockwell None of these Vickers Brinell Rockwell None of these Vickers Brinell ANSWER DOWNLOAD EXAMIANS APP
Machine Design A steel containing up to 0.15% carbon is known as Medium carbon steel Dead mild steel Mild steel High carbon steel Medium carbon steel Dead mild steel Mild steel High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Machine Design A taper key which fits half in the key way of the hub and half in the key way of shaft, is known as Mitre gears Internal bevel gears Angular bevel gears Crown Bevel gears Mitre gears Internal bevel gears Angular bevel gears Crown Bevel gears ANSWER DOWNLOAD EXAMIANS APP
Machine Design If b denotes the face width and L denotes the cone distance for a bevel gear, then the bevel factor is written as b/L b/2L 1 - 2 b.L 1 - (b/L) b/L b/2L 1 - 2 b.L 1 - (b/L) ANSWER DOWNLOAD EXAMIANS APP
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