Students and Teachers Forum
The effects of climate change are as follows: - Increase in temperature. - Melting of snows of the northern Himalayas. - Presence of mosquitoes in the cold regions. - The spread of epidemics. - Extinction of .....
These are some examples of social problems. There might be the following problems in your societies: -Poverty -Drug abuse -Alcohol abuse -Economic Deprivation -Unemployment -Sexual .....
It is easy to calculate, At first, 15% of net profit Then, Divide it among Total number of shares i.e. 15% of net profit No. of shares Try to .....
d. The teacher came to know that he was Teddy was a brilliant boy but has been facing a lot of trouble due to his mother's death. e. Teddy gave his teacher a rhinestone bracelet and perfume because it was Christmas, and he didn't have any .....
I hope you know that, atomic nitrogen and atomic oxygen don't exist under "normal" conditions. It is because each forms their own molecules; N2 and O2. N2 is less reactive than .....
Please let us know if we could help you in any other way. Please feel easy to ask again if you do not .....
The chemical formula of sugar depends on what type of sugar you are talking about and what type of formula you need. Table sugar is the common name for a sugar known as .....
I send you a figure, please look carefully and try to find your .....
Due to the refraction of light bottom of the beaker appears to be raised when it is filled with water . Hence the image of the coin appears slightly raised from its real position in the .....
Please clarify the question. What is it that you want of it? Is it the treatment of the interest in bank reconciliation .....
When light is incident upon a medium of lesser index of refraction, the ray is bent away from the normal, so the exit angle is greater than the incident angle. Such reflection is commonly called "internal reflection". The exit .....
The theory of Special Relativity, Proved in 1905 (or rather the 2nd paper of that year on the subject) gives an equation for the relativistic energy of a .....
Gills are feathery organs full of blood vessels. A fish breathes by taking water into its mouth and forcing it out through the gillpassages. As water passes over the thin walls of the gills, dissolved oxygen moves .....
40 | 42 | 60 | 65 | 70 | 72 | 30 | 34 | 38 | 20 |
25 | 35 | 42 | 48 | 50 | 54 | 58 | 53 | 59 | 60 |
40 | 78 | 77 | 62 | 50 | 51 | 54 | 42 | 35 | 28 |
Moreover, For the next part, At first, find Q1 & Q3 then apply the formula to calculate Quartile Deviation .....
If the triangles are similar by AA fact, The third angle is also .....
< A + < B + < C = 1800 700 + 2B = 1800 Now, you can easily find the required .....
Examples of alloys include stainless steel, brass, bronze, white gold, 14k gold, and sterling silver. Although exceptions exist, most alloys are named for their primary or base metal, with an indication of other elements in .....
In more wealthy industrialized nations malnutrition is usually caused by: Poor diet Mental health problems Mobility problems Digestive disorders and stomach .....
If you need the scientific reason, Red light has longer wavelength then others light, and so it can see from the long .....
Do you know what wave is? Wave is a distrubance produced in a medium by to and fro motion of its particles about their mean positions. The waves which donot require a material medium for their propagation are called electromagnetic .....
Please clarify your question. Do you mean what does central bank .....
रुइक्तेटोमी भनेको आँखा उपचार सम्बन्धी विशेष प्रविधि हो भने इन्ट्राओकुलर भनेको रुइक्तेटोमी .....
Have a look at this sentences: Aisha is taller than Fiona. The Ford is bigger than .....
Please send a question at a time. 1st answer Here, in △OBC, 1., OB=OC is given In △ABC, 2.<ABC=<ACB, AB=AC is given or, <ABO+<OBC=<ACO+<OCB Now you can cancel <OBC&<OCB, .....
There are different types of verbs. Action Verbs : sing, dance, run, eat,....... State Verbs: is, seem, look, are, ........ Irregular Verbs: go-went-gone, do-did-done, eat-ate-eaten, .....
मानौ तपाईँ चिठीमा परदेश नै बस्ने निर्णय गरेको कुनै भाई को दाजु हुनुहुन्छ । भाइले .....
You might have learnt about lungs. As lungs are also know as blood purifier, as they remove the carbondioxide and some acids from our .....
You may know that red blood cells carry oxygen and nutrients to different parts of a living body. If there is less number of red blood cells in blood, oxygen and nutrients cannot reach different parts of body .....
You may also know that right ventricle passes blood to lungs for purification and Left ventricle passes pure blood to whole body. To pass blood to whole body, left vetricle must push the blood with high pressure. However, high pressure may damage .....
Cranial bones are the bones, that surround and protect the brain. The paired bones of cranial bones are: - Parietal bones (bones at upper back part of skull) - Temporal bones (bones at lateral side of skull just below .....
Did you understand .....
However, the blood pressure on the walls of veins is low. So, blood can be taken easily and the flow of blood can be controlled .....
However, blood pressure in veins is less. And it would be hard for blood to flow if it is deep .....
Do you know total internal reflection? Look the figure below,
total internal reflection
The critical angle can be found from Snell's law, putting in an angle of 90° for the angle of the refracted ray. This .....
Kind, loving and caring poor, hard working as he works till late at night, gives his services the first place and belives on god very much so he says he does what god tells him to do and serves people even late at .....
You may have learnt that heat beats in a specific pattern (rhythm). In the beatings, heart either intake blood from the body or pumps the blood to the body. When pumping the blood from the heart, ventricles of heart contract and blood move to .....
सर्वप्रथम पठाउने व्यक्तिको ठेगाना ,त्यसको मुनि मिति लेख्ने , मिति लेखेको दुई पङ्क्ति तल .....
When we are injured or suddenly unwell, what we want and need is someone to help us someone who knows what to do. First aid is all about helping people in situations like this.
If your friend has an accident or someone .....
This is called total internal reflaction. This is use in optical fiber. Can you find the next .....
Take two glass prisms P1 and P2 and place the second prism P2 upside down with respect to the first prism P1. Now, allow a beam of white light to fall on first prism P1. The first prism splits the white light into seven colors. When these .....
At 1st, I use ,equal chord makes equal arc. In 2nd, I add common arcBC on both sides. 3rd, equal arc makes equal angls. And at last, sum of angles of a triangle is .....
Small solid particles or molten particles accumulated in a place for a long period of time forms a rock. When the particles are accumulating, it may cover the body of dead plants and animals. The body of the plants and animals are preserved in the .....
For another, find the relation betwwen angle of daviation and its wave .....