Explanation

Friction can be reduced by changing from sliding to rolling.

Replace sliding friction with rolling element friction.

Such as with the use of rolling element bearings.

Explanation

Gurdwara Rori Sahib is a gurdwara which is located in Eminabad, Gujranwala, Punjab, Pakistan.

It was built during the reign of Maharaja Ranjeet Singh.

The gurudwara is a sacred site for Sikhs, built to commemorate the visit of Guru Nanak Dev Ji.

Explanation

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RY17-012-23

Explanation

It is awful to be afflicted with a sense of inferiority.

احساسِ کمتری کا شکار ہونا بہت بری بات ہے۔

We use with to refer to what we use to do something: They opened the package with a knife.

I'll tie it with some tape to keep it closed.

Explanation

The FIFA World Cup 2014 was won by Germany.

They defeated Argentina in the final match held on July 13, 2014,

At the Maracana Stadium in Rio de Janeiro, Brazil.

This was Germany's fourth World Cup title, and their first since 1990. 

Explanation

Bows his own trumpet means اپنے منہ میاں مٹھو بننا یا ہونا ۔ خود ستائی کرنا

Explanation

Explanation

Hasan Habib is a Pakistani American professional poker player.

He was born on 19 April 1962 in Karachi.

Explanation

Christopher Latham Sholes was an American inventor who invented the QWERTY keyboard.

Explanation

In January 2020, Iran launched missiles at US troops in Iraq after the assassination of General Qasim Suleimani.

 Iran fired "more than a dozen ballistic missiles" at military bases in Ain al-Assad, northwest of Baghdad

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