3D relieving effect is a consequence of which of these flows?

3D relieving effect is a consequence of which of these flows? Correct Answer Flow over a cone

Since the pressure over the conical surface is not constant unlike the flow over the wedge, the streamlines tend to curve behind the shock wave. The 3 – dimensional nature of conical flow provides the streamlines with an extra space relieving any obstruction from the surface of the body. This is known as 3D relieving effect.
Bissoy MCQ

Related Questions

A river connects two towns A and B. It flows 37 miles South from town A, then it turns West and flows 23 miles, then it turns North and flows 40 miles, then it turns to its right and flows 23 miles to reach town B. Where is town A with respect to town B?
A river connects two towns A and B. It flows 37 miles South from town A, then it turns West and flows 23 miles, then it turns North and flows 40 miles, then it turns to its right and flows 23 miles to reach town B. Where is town A with respect to town B?
Consider the following statements regarding Thyristor: 1. It conducts when forward biased and positive current flows through the gate 2. It conducts when forward biased and negative current flows through the gate 3. It commutates when reverse biased and negative current flows through the gate 4. It commutates when the gate current is withdrawn Which of these statement(s) is/are correct?
The following sentences form a paragraph. The first and the last sentences of the paragraph are given. The rest of the sentences are numbered as P, Q, R and S. These four parts are not given in their proper order. Read the sentences and choose the alternative that arranges them in the correct order. 1. The concept of Globalisation by integrating nation states within the theme work of World Trade Organisation (WTO) is an alternative version of the Theory of Comparative Cost Advantage propagated by the classical economists for assuming unrestricted flow of goods between the countries for mutual benefit, especially from Great Britain to other less developed countries or to their colonies. P. However, the advocates of globalisation, especially from the developed countries purposely limit the definition of globalisation to only three components, i.e., unrestricted trade flows, capital flows and technology flows. Q. They do not want to include the free flow labour within the parameter of globalisation set by them. R. In this way, the imperialist nations gained much at the cost of the colonial countries who had to suffer from the scar of stagnation and poverty. S. The World Commission on the Social Dimension of Globalisation (WCSDG) set up by ILO has also made some important observations on globalisation. 6. In the meantime, various countries of the world have adopted the policy of globalisation.
In each of the following questions, two statements numbered I and II are given. There may be cause and effect relationship between the two statements. These two statements may be the effect of the same cause or independent causes. These statements may be independent causes without having any relationship. Read both the statements in each question and mark your answer. Statements: I. Hotel Leela venture, which currently has a debt of over Rs. 3,600 crore, had issued secured redeemable non-convertible debentures on private placement basis aggregating to Rs. 90 crores to LIC in December, 2008. II. Hotel Leela venture’s "operating cash flows are not sufficient to service its term loans and NCDs and the funds of the company are escrowed with its lenders and are also monitored by the lenders".
Which of the following statements are correct for an incompressible flow? I) In incompressible flows, variation in density is negligible. II) Incompressible flows are always laminar. III) Incompressible flows can be internal as well as external.
Arrange the following categories of cash inflows and cash outflows in a correct order.
1. Cash flows from investing activities.
2. Cash flows from financing activities.
3. Cash flows from operating activities.
Which of the following among item A and item B are correct?
The right of private defence extends, subject to Section 99, to the causing of death of the assailant or aggressor in the following circumstances:
Item A: For defence of body:
1. Against an act which reasonably causes the apprehension of an assault to outrage the modesty
2. Against an act which reasonably causes the apprehension that the assailant will kill his children living in another city
3. Against an act which reasonably causes the apprehension that grievous hurt would otherwise be the consequence
Item B: For defence of property:
1. While the trespasser is engaged in house breaking during day time.
2. Against a thief who reasonably causes the defender to believe that he would lose his property
3. Against a person who commits mischief under such circumstances as may reasonably cause apprehension that grievous Hurt would be a consequence
Select the correct answer:
In which case following rule was laid: "We think that the true of law is that the person who for his own purposes brings on his lands and keeps there anything likely to do mischief if it escapes, must keep it in at his peril, and if he does not do so, is prima facie answerable for all the damage which is the natural consequence of Its escape. He can excuse himself by showing that the escape was owing to the plaintiff's default; or perhaps that the escape was the consequence of vis major, or the act of God; but as nothing of this sort exists here, it is unnecessary to inquire what excuse would be sufficient".
Below a question is given with one passage and its effects (I) and (II). One of these effects or both or none may be the effect of the statement. Read both the effect and decide which of the following answer choice correctly depicts the relationship between these cause and effect. Passage: In the urban area there exist a lot of industries, commercial places and public places religious places which involve a lot of a  people and working machinery note of sound and when this sound becomes unpleasant it is known as noise. it is one of the reasons why public authorities have divided the city into a number of zones is known as a different noise level. Effects: I        Noise leads to emotional and behavioural stress. A person may feel disturbed in the presence of loud noise such as produced by heating of drums. II       Noise may cause damage to the liver, brain, and heart.