Internationally, many prefer to use a single system called SI unit for measuring force. The SI unit recognized for measurement of force is Newton.

SI Unit f force (F) = Kg. m/s²

This SI unit is termed as Newton ( Kg. m/s²)

For your reference, in the table below we have provided the SI unit of energy and power.

A clear cloudless day-time sky is blue because molecules in the air scatter blue light from the sun more than they scatter red light.  When we look towards the sun at sunset, we see red and orange colours because the blue light has been scattered out and away from the line of sight.

As light moves through the atmosphere, most of the longer wavelengths pass straight through. Little of the red, orange and yellow light is affected by the air.

However, much of the shorter wavelength light is absorbed by the gas molecules. The absorbed blue light is then radiated in different directions. It gets scattered all around the sky. Whichever direction you look, some of this scattered blue light reaches you. Since you see the blue light from everywhere overhead, the sky looks blue.

As you look closer to the horizon, the sky appears much paler in color. To reach you, the scattered blue light must pass through more air. Some of it gets scattered away again in other directions. Less blue light reaches your eyes. The color of the sky near the horizon appears paler or white.

Macau is the most densely populated region in the world, with 48,003 people per square mile (18,534 people per square kilometer). ...

Singapore is the world's third most densely populated place with 18,513 people per every square mile. ...

Hong Kong, like Macau, is a Special Administrative Region (SAR) of China.

Infection of HIV is found to have multiple dimensional effects. In case of HIV infection, the virus goes to immune system and ultimately damages its function. Thus many symptoms of HIV – AIDS infection are due to the fact that patients body no longer fight off many minor infections that he/she faces everyday.

The reformers who were well versed in Sanskrit, Persian and several other Indian and Europeon languages, tried to show through their writings and tried to convince people that  the practices such as widow burning, caste distinctions, child marriage, etc had no sanction in ancient texts.
Their knowledge of ancient texts gave them immense confidence and moral support which they utilised in promoting new laws. They did not get feared when people raised voice against the reforms they had brought.

Vaishya is one of the four varnas of the Hindu social order. The vaishyas are the third highest of the four varna or categories into which Hindu society is traditionally divided, ranking above the Shudras. Vaishyas includes many district castes of similar ranking, traditionally traders or moneylenders or farmers and cowherds. Vaishyas are also called Dvija so they are entitled to wear a sacred thread

Indian textiles now had to compete with British textiles in the European and American markets. ... During the 1830s British cotton cloth flooded Indian markets. In the 1880s two-thirds of all the cotton clothes worn by Indians were made of cloth produced in Britain. This affected the entiretextile industry in India.

A quadrilateral is a plane figure that has four sides or edges, so having four corners or vertices. Quadrilaterals will typically be of standard shapes with four sides like rectangle, square, trapezoid, and kite or irregular

• Over time, different Indians from all walks of life began to view the British as their common enemy.
• They became united to rise against the British, and in May 1857, a massive rebellion started that threatened the company’s very presence in India.

From Meerut To Delhi

• On 29 March 1857, a young soldier named Mangal Pandey was hanged to death for attacking his officers in Barrackpore.
• The sepoys, most of whom were Hindus and Muslims, refused to do the army drill using the new rifle cartridges which they suspected of being coated with the fat of cows and pigs to destroy their religions.
• Determined to bring an end to the company’s rule. the sepoys rushed from Meerut to Delhi.
• As the news of their arrival spread, regiments stationed in Delhi also rose up in rebellion. They killed several British officers, seized arms and ammunitions, and set buildings on fire.
• Finally, they met the Mughal emperor Bahadur Shah Zafar and proclaimed him as their leader.
• The Mughal emperor also got support from the rulers and chiefs of the country, and together they rose against the British power; people were convinced that the Mughals would make better rulers than the British.