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As we know, Visible light, also known as white light, consists of a collection of component colours. These colours are often observed as light passes through a triangular prism. Upon passage through the prism, the white light is separated .....

Yes, in short we can say, the force of attraction between any two bodies in the universe is called gravitation .....

पपरिश्रमी =विशेषण   किसान = नाम   सधैँ = कृयाविशेषण   परिश्रम = नाम   गर्छ .....

To know it, frist you have to know about the elsctromagnetic wave. Electromagnetic waves are waves which can travel through the vacuum of outer space. Mechanicalwaves, unlike electromagnetic waves, require the presence of a .....

We know that, pressure depends on both force and area, the same amount of force applied by a hand will make less pressure than when applied by something smaller, like a finger.

Pressure is also related to density. By .....

We have product rule in derivative as,  If the function is; y = u x v ,then dy/dx = u(dv/dx) +v(du/dx) So, use above formula of product rule considering u = (3x4+5) and v = (4x5-3) and proceed further to get .....

Follow BODMAS Rule Addition comes before Substraction So 2+5 = 7 7-6 = .....

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To find the HCF of given expression , we must factorize frist. So, 1st expression=3x+6                             =3(x+2) 2nd expression,=x2-4        .....

Look the some examples!  

The test is for the measurement of a student's progress.

The instruments provide accurate measurement of atmospheric conditions.

The .....

Do you know what natural disasters are? Natural disasters are those disaster which occurs by the nature itself and cause violent,sudden and destructive change in the environment. Since, Flood, Landslide and fire occurs by themselves, they are .....

In this problem, it is better to start from the LHS. Take LHS, Use the formula of Tan(A+B) and  Tan(A-B) Simplify and get Middle side. FRom middle side , change tanA and TanB in sin and cos. Simplify and get .....

You might have learnt about elements. A chemical element, or an element, is defined as a material which cannot be broken down or changed into another substance using chemical means. Elements may be thought of as the basic chemical building blocks .....

You know the pressure of liquid increases with increase in depth.  Can you say, which floor lies at more .....

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 Its exact value is 299,792,458 metres per second (approximately 3.00×108 m/s, or .....

प्रश्न एक एक गरी शोध्नुहोस् ।  त्यसो गर्दा तपाईंलाई नै बुझ्न सजिलो हुन्छ ।  हामी तपाइलाई .....

Look at figure above,ABC is an equalateral triangle. So .....

मित्रता कथामा जब द्रोण ससुराली गएको बेला  एक छिन बेलुकी टहलीन  चहुरतिर निस्केका थिए .....

An unreliable person is someone who is careless in doing any sort of work A stingy person is someone who is very greedy in spending his or other's money A thick skinned person is someone who is not easily upset or insulted by others' .....

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Look at the above figure and try to understand it. You can understand from figure that : In the day, when the sun is up, the land heats up very quickly. And the  air above it warms up a lot more than the air over the water. The warm air .....

You may know that black bodies are the good absorber. So, when the rays of sunlight comes in contact, it absorbs all the radiation. And it makes us warm. So, in winter people prefer to wear black clothes. Also you must know that white bodies are .....

Closing Remarks: Let me know what happens. Hope this has .....

Of course, PN Shah was successful in his unification campaign. Before he started unification campaign Nepal was divided into 22 and 24 states. When PN Shah ascended to throne, he started annexing different states to greater Nepal. PN Shah annexed .....

As we know, milege of bike means , how much km it can ride by using 1 liter petrol. So, Here, by 3 lt, it can ride 150km.                By 1 lt, it can ride 150lm/3=50km So milege of bike=50km ANd to cover .....

We know that globalization is a process of interaction and integration among the people, companies, and governments of different nations. This process has effects on the environment, on culture, on political systems, on economic .....

There are many things plants need to grow such as water, nutrients, air, water, light, temperature, space, and .....

Drawbacks: High initial capital costs May release harmful gases Suited to particular region Geothermal heat pumps have to be powered Can you add .....

           1 1            2 3.8        +     4.3 4 7        +     5.6         {remember, the point (.) .....

Well, you are a student of class one. You have right to get education. You have right against exploitation. You have right to freedom. Definitely, these are some of your rights. In the name of using your rights you don't violate others .....

Principal is the amount of money to be invested at an Interest Rate R% per time for .....

Differences; planet can be define  as “a celestial body that: (a) is in orbit around the Sun, (b) has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a hydrostatic .....

An inverter and a rectifier perform opposite functions in electronic circuits. Both act as electric power converters; a rectifier changes current from alternating current (AC) to direct current (DC), while an inverter converts DC to .....

Nepal was divided into 14 zones in 1st Baisakh, 2018 .....

Here, We have to suppose,  SP of one plant=x, Then SP of 45 plants= 45x And loss=3x, Here, question is saying loss, so Loss=CP-SP or, 3x=CP-45x Or CP=3x+45x=48x Now loss%= loss/CPx 100%              .....

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Let us take a right angle trianhle, with hypoteneous= h, perpendicular=p and base=b, We know, p2+b2=h2 Or (p2+b2)/h2=h2/h2         (dividing both sides by h2) Or, p2/h2+b2/h2=1 or, sin2ϴ+cos2ϴ=1  Since, .....

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cash account debited and discount allowed a/c is debited and   getway a/c is credited. note- please send the complete and clear .....

1.    cash a/c.....dr        goods a/c ....dr               to capital a/c 2. bank a/c............dr      to cash a/c 5. bank a/c ................dr    .....

In the double entry book keeping system , there are two types of account, personal account and impersonal acconut. In the personal account, debit the receiver and credit the giver.  In the real account, debit the what comes in and credit what .....

Here given solid is combination of two objects,  So to find the volume we have to add them. Volume of object= volume of prism + volume of pyramid                          .....

मानव संसाधनको प्रभावकारी .....

You know the fact that Nepal is a patriarchal society. In patriarchal society, males are considered important members of society. In such society we can find different male oriented social problems. Alcoholism, gambling, girl trafficking, .....

2) example, when we breed yellow seed colour plant with round seed shape there is two different phenotypes in dihybrid cross i.e one is yellow seed colour (YY) and next is round seed shape (RR) the genotype can be express as YYRR which is in the .....

1. when we solved the debtors settlement, cash is imcomes and paid the discount  of 10% of 5,000 . cash a/c is debited, discount allowed a/c is also sebited  and getway ltd is credited. 5. bad debt a/c is debited and debtor's a/c is .....

1. cash a/c .....dr stock a/c ......dr       to capital a/c  2. bank a/c dr   to cash a/c 5. bank a/c .....dr     shyam a/c .....dr        to sells a/c 8. purchase a/c .....