modulus of toughness is               

Related MCQs

• if total amount of energy absorbed by a steel specimen is 5 N-m for a volume of 10 x 10-3 mm3, the modulus of toughness is                       N/mm2
• an aluminium specimen is subjected to a stress of 160 /mm2 and corressponding modulus of resilience is 0.128 Mpa. Youngs modulus for aluminium is             
• toughness is defined as total energy absorbed by material in                        
• brittle material shows toughness
• ductile material shows toughness
• unit of toughness is                   
• in tensile test, during strain hardening material after cold working shows                      in strength with decreased toughness
• during the imapct test the toughness of material is given by                
• modulus of resilience is                  
• modulus of resilience is given as