Answer:
27.3 m/s
Explanation:
We are given that
Distance travel by ball=x=60 m
We have to find the initial speed( of the ball.
Using the formula
The value of y at point of foot of the vertical distance
y=0
Using
Using the formula
Hence, the initial speed of the ball=27.3 m/s
Physics is a very important part of Architecture. It helps you to understand how forces work on things that you build, so that they don't collapse. So yes, you do.
If this is about simple machines the answer is: Inclined plane
A forest ecosystem describes the community of plants, animals, microbes and all other organisms in interaction with the chemical and physical features of their environment: Specifically, a terrestrial environment dominated by trees growing in a closed canopy — a forest, in other words.
Hope this helps you buddy! :)