What is the process in which a thick oxide layer of aluminium is developed over the aluminium articles that is dyed to give an attractive finish?

Choose the Venn diagram that represents the correct relation between Clock, Digital Watch and Minute Hand.

Find the number of triangles in the given figure:

Select the correct option to complete the following pattern.

Vinay, Shubham, Anuj, and Raj are playing ludo where Vinay and Shubham face each other and Anuj and Raj face each other. If Raj sits on the left of Shubham who faces north, then in which direction does Anuj face?

A can paint a wall in 25 days, while B can rub the paint off the wall in 30 days. If A starts the work on day 1 and on the next day B joins, then find the number of days the whole wall will be painted if both work simultaneously.

Study the following Venn Diagram and find the region representing persons who are educated and employed but not confirmed.

''Arthashastra" was written by ​​​​​___________________.

The depositional pattern of CaCO₃ and other materials that extend upwards from the floor of a limestone cavern is known as:

For which discovery did William Bradford Shockley, John Bardeen and Walter Houser Brattain jointly receive the Nobel Prize in Physics in 1956?

Select the Venn diagram that best illustrates the relationship between the following classes.

Mobile phones, Electronic devices, Laptops

Which two signs need to be interchanged to make the given equation correct?

16 + 27 ÷ 3 − 9 × 12 = 85

Read the given statements and conclusions 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:

All Carpet is Door

All doors are table

No table is a window

Conclusion:

I: Some carpet is Window

II: No Door is Window

III: All carpets are window

The average age of 46 people in the old age home is 65 kg. One of these men died at the age of 94. The next day another man came to the old age home, who was 48 years old, then find the average age of the people in the old age home at this time?

Complete the following series.

In biology, the term "IVF" stands for __________________.

Which of the following is a surface phenomenon?

Who among  the following has recently been conferred with Indira Gandhi Peace Prize 2023?

Given below is a statement followed by some conclusions. Decide which of the given conclusions logically follow(s) from the given statement.

Statement: Road accidents and the majority of these accidents are caused by human fault. It is imperative to be cautious, drive carefully, and follow traffic rules. However, even if you are careful on the streets does not mean that the other drivers are too. There are several incidences when the drivers are not wrong, and it's the pedestrian or the other vehicle that creates the havoc.

Conclusions:

I. Most of the fatal accidents occur due to overspeeding. It is a natural psyche of humans to excel.

II. It is a common sight at road intersections that vehicles cross without caring for the traffic - light. The main motive behind Red light jumping is saving time.

Which of the following animals can change its sex?

In a dihybrid cross between two heterozygous fruit flies with brown bodies and red eyes (BbEe X BbEe), what will be the probability of getting BBEE genotype?

Which of the following is the richest source of vitamin C?

Select the correct mirror image of the given figure when a mirror is placed on the right side of the figure.

Find the water image of the following figure.

Which Greek term was first used by Ernst Haeckel in 1866 to refer to ‘the relation of animals to both the organic as well as the inorganic environment’?

Which part of the human reproductive system helps the embryo get its nutrition from the mother's blood?

Three numbers are in the ratio of 2 : 3 : 4 and their HCF is 12. Then find the LCM of these numbers.

The ratio of a : b is 5 : 3. If 4 is added to both of them the ratio becomes 7 : 5. What is the original value of a, and b?

...................... was awarded the Nobel Prize in Physics in 1909 along with Karl Ferdinand Braun for the development of practical wireless telegraphy.

Direction: Read the given information carefully and answer the following questions.

There are 8 members in a family. D is the father of B. F is the only grandson of G, who is the husband of A. E is married to D and they have one son. C is the father of F. H and E are sisters of C. G is the father of C and he has only 3 children. How is F related to A?

One horse power is:

The sequence of folding a piece of paper and the manner in which the folded paper has been cut is shown in the following figures. How would this paper look when unfolded?

Select the Venn diagram that best represents the relationship between the following classes.

Males, Fathers, Accountants 

Which British scientist is known for developing the principle of holography in 1947 to improve the resolution of the electron microscope?

Five boxes A, B, C, D and E are placed one above the another but not ncessarily in the same order. Which box is placed at top most position?

Statement I: Box D is placed between box A and box B.

Stetment II: Box B is placed immediately below E. Only one box is placed between A and E.

Choose the alternative that best replaces the question mark in the given figure.

Which of the following is the IUPAC name of m-Dichlorobenzene?

The value of g on the moon is 1/6^th of the value of g on the earth. If a man can jump 1.5 m high on the earth, on the moon, he can jump up to a height of?

P is the father of Q and R is the son of S. T is the brother of P. Q is the sister of R. How is S related to T?

Which of the following statement is correct regarding gravity?

Which of the following is the correct statement?

Which of the following is NOT the manifestation of Iron-deficiency anemia (IDA)?

What are the elements in group zero commonly known as?

Who discovered the atomic number based on X-ray wavelength in 1913?

Select the number from among the given options that can replace the question mark (?) in the following series.

5, 40, 380, 3770, ?

Which atmospheric layer consists of the Ozone that absorbs the harmful ultra-violet radiations?

The marked price of the article is Rs 200 and the discount offered on the article is 12% and the profit percentage of the article is 10% then what is the cost price of the article?

The method of separating a mixture of soluble solids by dissolving them in a suitable hot solvent and then lowering the temperature slowly is called:

A part of Anil's salary is constant and a part of it is variable. His variable salary increased by 50% and 33.33% at the end of two consecutive years as a result of which his total salary now is 30% more than his total salary 2 years back. What percent of his total salary was his fixed salary 2 years ago?

Megasthenes was a Greek ambassador in the court of __________________.