- (A) ductile materials
- (B) brittle materials
- (C) equally serious in both cases
- (D) depends on other factors
- (E) unpredictable
Mechanical Engineering Mcqs
- (A) same in both cases
- (B) 2 times more
- (C) 3 times more
- (D) 4 times more
- (E) unpredictable
- (A) more
- (B) less
- (C) same
- (D) more or less depending on quantum of load
- (E) unpredictable
- (A) determining brittleness
- (B) protecting metal against corrosion
- (C) protecting metal against wear and tear
- (D) experimental stress analysis
- (E) non-destructive testing of metals
- (A) to decrease length
- (B) to increase length
- (C) unaffected by length
- (D) other factors would decide same
- (E) none of the above
- (A) combined loading
- (B) fatigue
- (C) thermal stresses
- (D) wear and tear
- (E) shock loading
- (A) vpE
- (B) vVvF
- (C) WpE/2
- (D) IvHpE
- (E) none of the above, where E = modulus of elasticity and p = mass density
- (A) brittle
- (B) ductile
- (C) elastic
- (D) plastic
- (E) tough
- (A) elasticity
- (B) endurance
- (C) strength
- (D) toughness
- (E) resilience
- (A) ductile materials
- (B) brittle materials
- (C) equally serious in both cases
- (D) depends on other factors
- (E) unpredictable
