Students and Teachers Forum
Pluto’s distance from the Sun is 5.9 billion km. Pluto is a dwarf planet. A dwarf planet travels around, or orbits, the sun just like other planets. But it is much smaller. The Sun is by far the largest object in the .....
Ammonia + water → Ammonium hydroxide or, NH3 + H2O→ .....
Let's take example of sodium and chlorine. The atomic number of sodium is 11 and its electronic configuration is (2,8,1). Similarly, the atomic number of chlorine is 11 and its electronic configuration is (2,8,7). When they come closer to .....
Iron is one of the most abundant elements on Earth, and is also fairly reactive with acids.
Ferrous (Fe2+) and Ferric (Fe2+)are two oxidation forms of element iron There exists a difference based on their electron configuration. Ferrous has +2 .....
Compounds are formed by the combination of two or more than two elements. It consists of two or more than two types of atom. There are innumerable types of compound found in nature and that can be prepared in .....
Name of orbit Number of orbit Number of electrons K-shell n=1 2 L-shell n=2 8 M-shell n=3 18 N-shell n=4 32 and .....
The nominative case (abbreviated NOM) is one of the grammatical cases of a noun or other part of speech, which generally marks the subject of a .....
When the angle of incidence becomes greater than the critical angle, the ray of light gets reflected in the same medium instead of refraction. This phenomenon is termed as total internal reflection. For the water-air media, the value of critical .....
In the first sentence, since .....
But look at another example here. She got her bicycle repaired. So, who repaired the bicycle here? The person or the agent is not mentioned .....
Some other causative verbs are let, help, cause, persuade etc. Now, can you make sentences out of these causative verbs and send it to me .....
But look at these sentences. There are a dozen of bananas on the table. There is a girl standing at the .....
Vocative case is a direct address. Vocative cases are usually proper nouns. Did you see that, Rohit? It is usually separated by .....
ɪə : beard, weird, fierce, ear, beer, tear • eə: aired, cairn, scarce, bear, hair, • ʊə: moored, tour, lure, sure, pure • eɪ : paid, pain, face, shade, age, wait, taste, paper • aɪ: tide, time, nice, buy, bike, pie, eye, .....
Intonation and grammar Where patterns associating intonation and grammar are predictable, I highlight these to my students. I see these as starting-points, rather than rules.
Some examples .....
When you are angry, you speak too fast. When you ask a yes, no question, you sound becoes low, but when you ask a yes, no question you soun is .....
What is the difference between all these sentences? Can you tell .....
enjoy your .....
यदी दुई कोण को जोड १८०o हुन्छ भने ति कोणहरु संपुरक कोण हुन् .....
So by the use of simple machines heavy load can be lifted up easily by applying less effort. When you apply a force to them, they increase its size and apply a greater force somewhere .....
Karl Benz was the first person to drive an .....
You can use the word "amputee." It's not specific to legs (could be arms), and doesn't say whether one leg or .....
Such a belief is called .....
1000 gm = 1 kg So, 200 gm =0.2 .....
So, what is your .....
Yes, it is the turning effect of .....
Question 2. As in the above question i already told , Multiply both numerator and denominator with same .....
Really you do not know your school's .....
यदि म दु्रपद भएको भए द्रोणको कुरा सुनेपछि उनीसँग अङ्कमाल गर्थे, खुसी व्यक्त गर्थे हाम्रो .....
Yes, Nepalese fundamental right ""Right to religion""
तपाई स्वाथ्य रहन के के गर्नुहुन्छ लेख्नुहोस् त .....
Huckel's rule of aromaticity is the rule given to those organic compound that follows the 4n+2 π electron in the compound. The compound must be planner too. we can take the following .....
Good governance is the governence which is participatory, consensus oriented, accountable, transparent, responsive, effective and efficient, equitable and inclusive and follows the rule of law. It assures that corruption is minimized, the views of .....
isopropyl alcohol gives ethyl ether as .....
Please complete the .....
Ph-ONa + CH3I = PhOCH3 + .....
We hear sound passing through small hole or wall. This is also diffraction. Diffraction means bending of wave around small obstacles and then spreading about it. Yes, sound wave diffract around an .....
You should know that, 1 dozen ball pens=12 ball pens Here, cost of 12 ball pens is given. Now, use unitary method to find the required .....
In a galvanometer, iron core is in cyclidrical shape. So, to make magnetic field perpendicular to it. To get maximum torque, a radial magnetic field has to be produced which can be done by using cyclindrical pole pieces of .....
As we know from the property of charges, like charges repel each other. The protons stay together due to strong nuclear force. Nuclear binding force is greater then proton-proton repelsive force. Protons are the combination of .....
From the given equation take out the common, 3 (x + 2y .....
Ac stands for alterneting cuurent. It means Ac has positive half cycle and negative half cycle. Since voltage altrenate, it can cause current enter and exit our body without close loop. DC stands for Direct current. It there is no positive half .....
In switch box, there is a fuse. In the fuse, there is wire called fuse wire. This fuse wire is made up of metal with low melting point. When high current or voltage passess through the circuit, then it melt as a result current or voltage .....
विवेचनात्मक उत्तर कसरी लेख्ने सर्वप्रथम उत्तर लेख्दा तिनवटा अनुच्छेदमा लेख्नु पर्दछ .....
Use compact fluorescent light bulbs: It is true that these bulbs are more expensive, but they last much longer and they can save energy and in the long term your electricity bill would be reduced. Donate: You have tons of clothes or things .....