For the propagation of transverse wave, the modulus of rigidity of the medium is required and for the propagation of of longitudnal wave, the bulk mudulus is responsible. A solid has both modulus of rigidity and bulk  modulus of are .....

Though there is some contrasts between them you can find something in his aunt that tie them together. She is caring. We can still see love between them. They quarrel only on the day of his outing. What else creates conflict between them? She is .....

When he saw the ship first time it had no lights and sound, it was longer than the whole village, taller than the steeple of the church, sailing along appearing and disappearing. It ran aground and broke up and sank without a single sound. This .....

Greatness of god is pervassive everywhere in the world but we are unaware of this. The reason is - they are seared, bleared, smeared with toil. Men wear shoes, so they have no contact with the earth. He is talking about the pollution that men have .....

Lydia Pinkham is the main character and the most notable not only in the essay. She is the most notable character in among the American business women. See the following view-

We need to understand here Lidyia's role .....

Marsha Traugot is talking about adoption trends from past to present. Do you know what the trend was as the writer has mentioned? Only white healthy children were adopted. But now she has talked about the change that has recently come in this world. .....

To some extend I agree that it is one sided. There are several reasons-

She says that they are culturally accepted and the psychic burden is reduced. But it is only emotional .....

Just see the title of the story-The Tell-Tale Heart. What does it mean? It says the heart tells the tale, the tale of the murder that he had committed. He says that the disease had sharpened his senses, not dulled .....

For example: Follicle Stimulating Hormone:  This hormone is secreted by pituitary gland. It promotes oogenesis in females. And spermatogenesis in male. It acts on the .....

Sex hormones are produced by interstitial cells in testis. Under the stimulation of luteinizing hormone testosterone are produced. Testosterone mainly helps in development of male accessory glands. It also helps in development of secondary sexual .....

Here i define both the terms, find the differences 1) Light year A year is 365 days. A light year is the distance equivalent to the distance that light travels in one year, which is 9.4607 × 1012 km (nearly 6 trillion miles). 2) Cosmic .....

Another function of endocrine gland is growth and development. It helps in proper growth of body. It also helps in regeneartion of cells. The proper development and functioning of organs are also controlled by endocrine .....

The whole cavity of cochlae is divided into three layers: Scala vestibuli scala media scala .....

.....

Menopause may occur suddenly or it may take seceral years. So, what are the causes of menopause? It is mainly caused by decrease in oestrogen level. The number of functional follicles decreases with age. And due to this oestrogen level in blood .....

The upper layer is called somatic or parietal layer.

And the lower layer is called visceral or splanchnic layer.

The .....

Then again folds are developed from the neural plates.

These folds then rise and make the plate to sink downward.

This .....

There are two types of connective tissues: 1. Loose Connective Tissue 2. Dense Connective .....

  During keratoplasty, at first a portion of the cornea is removed. This portion removed contains difficulty in vision (known as anopacity). Then, donated corneal tissue of same size is inserted. It helps in removal .....

You are .....

Do you know the meaning of components? Components means, the things that made or earth. Here, I give you some example. Air, water, living things, etc....Please add .....

No, USA and India lie on the opposite side of the earth. So, when it is the day in United State, it is night in .....

२०६३ असोज ७ .....

हर्क गुरुङ नेपालका एक महान् व्यक्ती हुन् ।   उनी भुगोलविद््का रुपमा प्रख्यात छ्न् ।  उनको .....

a) Determine b) Paradigm c) Prioritize d) Self-confidence e) .....

The meaning of the word communicateis to exchange information and .....

Do you know what is average temperature of Venus? It is 4670 Centigrade. Do you know what is the average temperature of Mars? It is 4260 .....

(3-4sin2 .....

There is no centre of the universe!  According to the standard theories of cosmology, the universe started with a "Big Bang" about 14 thousand million years ago and has been expanding ever since.  Yet there is no centre to the .....

Do you know what  golgi body and endoplasmic reticulum are .....

सन्तुष्टी कविता कवि  भरत राज पन्त द्वारा रचिएको हो ।  प्रस्तुत कवितामा कविले सन्तुष्टिलाई .....

You may have seen various kinds of cooperatives that are operating in your neighbourhood. You may have heard Sajha Prakashan. It is one of the cooperatives that are operating in Nepal. So, a cooperative is an independent association of persons .....

You are always .....

Here, the value of temperature is given in Celsius scale.  We have to convert it in Celsius scale.  For this, we have the relation, C100=F-32180  Where C is the value of temperature in Celsius scale and K is the value of the same .....

Here, the value of temperature is given in Celsius scale.  We have to convert it in Kelvin scale.  For this, we have the relation, C100=K-273100   Where C is the value of temperature in Celsius scale and K is the value of the .....

For example: 100C can be converted into K by adding with 273 =10 +273 K = 373 K Thus, 10 K can be converted into celsius scale by subtracting 10 with 273 = 10-273=2630C. 100 K can be converted into celsius scale by =100 - 273 .....

sin2A + cos2A = 1 tan2A + 1 = sec2A = 1/ cos2A cot2A + 1 = cosec2A = 1/ .....

You will find big capitals like Bangkok Beijing, Jakarta, New Delhi, Seoul, and Taipei, but also smaller, but famous capitals like Kathmandu, Lhasa, Vientiane or .....

To write an any letter,  Start with date and writers address in the right hand side of your .....

It can not be said specifically(exactly) about the animal which never .....

Now, n( O U M) .....

An astronomer named Clyde .....

Amarsingh Thapa, born in 1751, is one of the great heroes of the country. He spent all his active life fighting for his country neither having a desire for money nor comfort but fought solely for extending the territory of Nepal. After the death .....

In simple language, governance is to rule based on some principles.

Governance is the exercise of economic, political, and administrative authority to manage affairs at all levels.

It consists the mechanisms, processes and .....

A political party is a group of people who share the same ideas about the way the country should be governed. They work together to introduce new laws, the alter old laws. Political parties try to control what happens in Parliament by securing a .....

Momentum is defined as the product of mass and velocity. Momentum is a vector quantity and has a direction along with magnitude. The SI unit for momentum is kgms-1 or N-s Momentum can be written .....

 (4 + √5, 3 - √3) , (3 + √5, 3 + √3) x1 = (4 + √5) , y1 = (3 - √3)  x2 = (3 + √5) , y2 = (3 + √3) The distance between two points can be .....

Solution   Here, Size of object, O = 10 cm Focal length of convex mirror f = -20 cm Object distance, u = 30 cm Height of image, I = ? from th mirror formula, we have, 1/f = 1/u +1 /v 1/-20 = 1/30 +1/v 1 /v =1/-20 -  1/30   .....

In the given circle, AB = diameter OE = radius AE = arc CD = chord ACDBE = circumference The area shaded in black is sector The area shaded in brown is .....

An angle greater than 900 and less than 1800, Is called obtuse angle. Sum of all angles in a triangle is 1800 For example :   1200 + 350 + 250 = 1800 Therefore, There is only one obtuse angle in obtuse angled .....