Question

Write a semi formal letter
You have just returned from Delhi , where you stayed with a friends uncle for a few days. Write a letter , thanking him for having you at his place and for taking you around

Answer 1

In physics, a force is any interaction that, when unopposed, will change the motion of an object. A force can cause an object with mass to change its velocity, i.e., to accelerate. Force can also be described intuitively as a push or a pull. A force has both magnitude and direction, making it a vector quantity...

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