Machine Design A machine part subjected to _________ is called a strut. An axial tensile force A tangential force An axial compressive force Any one of these An axial tensile force A tangential force An axial compressive force Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a metal or alloy is cold worked, Its hardness and strength increases Both (A) and (B) None of these It is worked below recrystallization temperature Its hardness and strength increases Both (A) and (B) None of these It is worked below recrystallization temperature ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is not correct procedure to increase the fatigue limit? Cold working Surface decarburisation Shot peening Under stressing Cold working Surface decarburisation Shot peening Under stressing ANSWER DOWNLOAD EXAMIANS APP
Machine Design The property of a material which enables it to resist fracture due to high impact loads is known as Elasticity Endurance Toughness Strength Elasticity Endurance Toughness Strength ANSWER DOWNLOAD EXAMIANS APP
Machine Design The standard length of the shaft is 7 m 5 m 6 m All of these 7 m 5 m 6 m All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design The dedendum circle diameter is equal to (where φ = Pressure angle) Addendum circle diameter × cosφ Clearance circle diameter × cosφ Pitch circle diameter × sinφ Pitch circle diameter × cosφ Addendum circle diameter × cosφ Clearance circle diameter × cosφ Pitch circle diameter × sinφ Pitch circle diameter × cosφ ANSWER DOWNLOAD EXAMIANS APP
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