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State Huygen’s principle

Huygens principle states that every point on a wavefront is in itself the source of spherical wavelets, which spread out in the forward direction... View Article

A mineral that is required for keeping our bones healthy?

A mineral that is required for keeping our bones healthy is vitamin D as it helps in the absorption of calcium.... View Article

What is the bond angle of SCl2

The bond angle of SCl2 is 103°.... View Article

Give one use of anchor tag.

An anchor tag is an HTML tag which is used for defining the beginning and the ending of the hypertext link.... View Article

What is the smallest factor and the largest factor of any number?

The smallest factor and the largest factor of any number is 1 and the number itself.... View Article

Explanation on resonance structure of benzoic acid

The following image is an explanation of the resonance of benzoic acid:... View Article

Which sector has contributed most to the employment?

Tertiary sector has contributed the most to the employment.... View Article

Which of the following is not a Social Media Management Tool?

Which of the following is not a Social Media Management Tool? Hootsuite LithiumHubspot Drupal None of these The correct option is iii. Drupal... View Article

What is the additive inverse of 2/-9

The additive inverse of 2/-9 is x=2/-9 x=-2/9 y=-(-2/9) = 2/9... View Article

Name the gas which burns with pop sound? Give a reaction through which it can be produced.

Hydrogen gas gives the pop sound when it is burned. The reaction taking place is:... View Article

Factorise x^2 – 4x + 4

Given: x<sup>2</sup>-4x+4 = x<sup>2</sup>-2x-2x+4 = x(x-2)-2(x-2) = (x-2)(x-2)... View Article

Who was the first foreign minister of free India?

Jawaharlal Nehru was the first foreign minister of free India.... View Article

Find the value of x, if 36/x= -4

Given equation: 36/x = -4 36= -4x x = -9... View Article

What are primary deposits?

Primary deposit refers to the initial deposit made by the depositors in the bank.... View Article

How does the short circuit form? What is its effect?

When a naked live wire and a neutral wires touches each other, a short circuit occurs. In situations like these, the resistance of the circuit... View Article

How will you prepare nitrobenzene from chlorobenzene?

Image pending... View Article

Black soils are best suited for the cultivation of?

Black soil is suitable for the cultivation of? Wheat Jute Rice Cotton The correct option is iv. Cotton... View Article

Fill in the blanks. Degree of any constant term is

Degree of any constant term is zero in a polynomial.... View Article

Durand cup is associated with the game of?

Durand cup is associated with the game of football tournament.... View Article

The value of primary key is?

The value of the primary key is unique. It is a combination of few values from the table which is used for defining each record in the table.... View Article

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