# Question #95d72

##### 1 Answer

#### Explanation:

The velocity of projection of the bag is

The angle of projection of the suitcase is

Initial vertical component of the velocity(upward)

The vertical displacement of the bag ,

Acceleration due to gravity

" **since upward initial vertical component of velocity taken +ve"**

The horizontal component of the velocity

Let the time required for its landing after it is thrown is T sec

So applying equation of motion under gravity we can write

Horizontal displacent of suitcase during this time of fall is

So the suitcase will land at a distance of 793m from the dog.