Question

a projectile is projected with a velocity v0 making an angle theta with horizontal derive equation for maximum height and time of flight for a projectile​

Answer 1

Explanation:

The velocity of an object is the rate of change of its position with respect to a frame of reference, and is a function of time. Velocity is equivalent to a specification of an object's speed and direction of motion (e.g. 60 km/h to the north

Answer 2

Explanation:

journalist can determine what type their audience is by either personally getting to know them, or by their form of writing, if they write mature writing such as a documentary about wars or ancient history, their audience is most likely older and mature, and if they were to write documentaries about animals, their audience is most likely younger children. All in all, it depends on what they report or write about.