Bissoy.com
Doctors Medicines MCQs Q&A

The span of a Astroid is increased along both the x and y axes equally. Then the maximum value of: z = x + y along the Astroid is?

The span of a Astroid is increased along both the x and y axes equally. Then the maximum value of: z = x + y along the Astroid is? Correct Answer Increases

Calculating the gradients considering the general form of Astroid as x2/3 + y2/3 = a2/3 and then equating them by Lagrange condition. we can conclude that the maximum value increases.

Related Questions

Which country has recorded second highest COVID19 death toll in world after China?
In a ring beam subjected to uniformly distributed load
i) shear force at mid span is zero
ii) shear force at mid span is maximum
iii) torsion at mid span is zero
iv) torsion at mid span is maximum
The correct answer is
In a ring beam subjected to uniformly distributed loadi) shear force at mid span is zeroii) shear force at mid span is maximumiii) torsion at mid span is zeroiv) torsion at mid span is maximum The correct answer is
Examine the following statements about span of control and identify the ones which are true?
1. More task complexity requires narrower span of control.
2. Routine tasks can have greater span of control than exceptional tasks.
3. When tasks are dissimilar, then span of control can be larger.
4. Spans of control are generally narrower at the top and broader at the bottom of the hierarchy.

In how many ways can 5 different toys be packed in 3 identical boxes such that no box is empty, if any of the boxes may hold all of the toys?

In the following question below are given some statements followed by some conclusions based on those statements. Taking the given statements to be true even if they seem to be at variance from commonly known facts. Read all the conclusions and then decide which of the given conclusion logically follows the given statements. Statements: 1. Some blades are razors. 2. All razors are axes. Conclusion: I. Some axes are blades. II. Some blades are axes.
Arun has certain number of books. It is not less than 15 and not more than 30. If he wants to give these books equally to 2 of his friends, then 1 book will remain. If he wants to give these books equally to 3 of his friends, then 2 books will remain. If he wants to give these books equally to 4 of his friends, then 3 books will remain. What is the number of books he had ?
Read the given statements and conclusion carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: 1. All axes are knives. 2. No knife is sharp. Conclusions: I. All knives are axes. II. Some axes are sharp.
Three statements are given, followed by three conclusions numbered I, II and III. Assuming the zstatements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: All knifes are axes. All axes are swords. All saws are swords. Conclusions: I. All swords are knifes. II. Some axes are saws. III. No axe is saw.
Some blades are hammers. Some hammers are knives. Some knives are axes. Conclusions: 1. Some axes are hammers 2. Some knives are blades 3. Some axes are blades