- White cast
- Grey cast
- Wrought
- None of these
1 Answers
Call
Talk Doctor Online in Bissoy App
The stress in the bar when the load is applied suddenly is __________ as compared to the stress induced due to gradually applied loads.?
Answer: Option 2 Let'
1 Answers 1 views
When elements like nickel, chromium, copper and molybdenum are added to the molten cast iron, it produces?
Answer: Option 4 When elements like nickel, chromium, copper and molybdenum are added to the molten cast iron, it produces Alloy cast iron. Alloy cast iron - cast iron containing alloying...
1 Answers 4 views
The strain energy stored in a body, when suddenly loaded, is __________ the strain energy stored when same load is applied gradually.?
Answer: Option 4 Let'
1 Answers 1 views
The rate of discharge through the nozzle __________ when the exit pressure is gradually reduced.?
Answer: Option 3 Let'
1 Answers 1 views
__________ iron is produced, when molten pig iron is chilled suddenly.?
Answer: Option 1 Let'
1 Answers 1 views
Directions : Following question consists of a statement followed by three arguments I, II and III . You have to decide which of the arguments is a STRONG arguments and which is a WEAK Argument. Statement : Should mercy death be legalized, i.e., all those who are suffering from terminal diseases be allowed to end their lives if they so desire Arguments : I. No. Nobody should be allowed to end his/her life at his/her will as this goes against the basic tenets of humanity. II. Yes. Patients undergoing terrible suffering and having absolutely no chance of recovery should be liberated from suffering through mercy death. III. No. Even mercy death is a sort of killing and killing can never be legalized.?
Answer: Option 5 Clearly, mercy death will serve as a liberation to those to whom living is more difficult and painful. But then, it is an inhuman act and does...
1 Answers 1 views
Select the pair which has the same relationship. PORK:PIG?
Answer: Option 2 Meat of pig is called pork. Similarly, meat of sheep is called mutton.
1 Answers 2 views
Which of the following impurity in cast iron promotes graphite nodule formation and increases the fluidity of the molten metal?
Answer: Option 1 Silicon is the impurity in cast iron which promotes graphite nodule formation and increases the fluidity of the molten metal.
1 Answers 7 views
The slag which floats on the surface of the molten iron generally contains?
Answer: Option 4 Let'
1 Answers 1 views
There are five concentric layers within the atmosphere which is differentiated on the basis of temperature. The atmospheric layer which lies close to the earth's surface in which human being along with other organisms live is called troposphere. The rate at which air temperature in the troposphere gradually decreases with height is about __________ °C/km.?
Answer: Option 3 Let'
1 Answers 1 views