Question

will you solve the my question above with explanation ​

Answer 1

Explanation:

Given that,

Initial speed of the body, u = 30 m/s

The body is projected horizontally from the top of a tower. The body will move under the action of gravity. We need to find the final velocity of the body after 4 seconds. It is given by :

v=u+atv=u+at

Here, a = g

v=30+10\times 4v=30+10×4

v = 70 m/s

So, the velocity of the body after 4 seconds will be 70 m/s. Hence, this is the required solution.

please make me at brainlist